{"title":"DermaQuest Serums \u0026 Boosters","description":"\u003ch2\u003eDermaQuest serums and boosters\u003c\/h2\u003e\u003cp\u003eSerums are the most targeted step in a DermaQuest routine. Depending on your skin goal, formulas may contain vitamin C, niacinamide, hyaluronic acid, peptides, acids or retinoids. The strength of a routine lies in choosing the right active ingredients, not in layering as many as possible.\u003c\/p\u003e\u003cp\u003eThis collection brings together DermaQuest serums and boosters for hydration, renewal, pigmentation, blemishes and signs of ageing. Introduce intensive active ingredients gradually and combine multiple serums thoughtfully.\u003c\/p\u003e","products":[{"product_id":"dermaquest-riq-retinal-0-05-14-8ml","title":"DermaQuest RiQ Retinal 0.05% 14,8ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eMild retinaldehyde serum for sensitive skin and beginners\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMany people want the visible benefits of a retinoid — smoother skin, finer lines, an even complexion — but shy away from the thought of irritation, flaking, and redness. The good news: not all vitamin A is the same. Retinaldehyde is the smart intermediate between retinol and retinoic acid, converting into the skin more than ten times faster than retinol and being significantly gentler on the skin barrier.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest RiQ Retinal 0.05% makes this ingredient type accessible for sensitive skin and those new to retinoids. Thanks to hydroxysome microencapsulation and the Allosteris enhancer, the active ingredient is released in a controlled way into the skin, for visible repair without the typical buildup period or breakdown reaction.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces the visibility of fine lines and early wrinkles through accelerated cell renewal\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFades pigmentation spots and gives a more even, radiant complexion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSoothes redness and supports a calmer skin appearance\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines skin texture and helps reduce impurities\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for sensitive skin and as a first retinoid in a routine\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks overnight in harmony with the skin’s natural repair rhythm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRetinaldehyde 0.05%:\u003c\/strong\u003e The direct precursor of retinoic acid and thus the most active form of vitamin A available without a prescription. Retinaldehyde stimulates collagen production, accelerates cell renewal, and helps renew the skin from within — with demonstrably less irritation than classic retinol. Microencapsulation via hydroxysomes ensures controlled, gradual release into the skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBakuchiol:\u003c\/strong\u003e A plant-based ingredient from the Babchi plant known as a natural alternative to retinol. In this formula, bakuchiol works synergistically with retinaldehyde: it enhances the anti-aging effect while calming the skin, reducing irritation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAllosteris:\u003c\/strong\u003e A patented retinoid enhancer that boosts the effect of retinaldehyde without stressing the skin barrier. This allows a low concentration of 0.05% to deliver noticeable results, making this serum especially suitable for sensitive skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCeramide NP, AP and EOP:\u003c\/strong\u003e These three different ceramides together form the building blocks of the skin barrier. They retain moisture, protect against external irritants, and compensate for the natural drying that sometimes accompanies retinoid use. The result is a smooth, comfortable skin during treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSqualane and Sodium Hyaluronate:\u003c\/strong\u003e These two ingredients work on different layers of the skin. Hyaluronic acid attracts and retains moisture in the deeper layers, while squalane seals the top layer and ensures a soft, supple feel.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSymphytum Officinale and Aloe Barbadensis:\u003c\/strong\u003e Botanical extracts of comfrey and aloe vera that soothe, repair, and neutralize any sensitivity. This plant-based support makes RiQ Retinal especially suitable for reactive skin types.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUse the serum only in the evening, as retinoids make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eThoroughly cleanse the face and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUse a pea-sized amount and spread the serum evenly over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid the eye area and direct contact with mucous membranes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFinish the routine with a DermaQuest moisturizer of your choice\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection with SPF 30 or higher as the last step in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBuild up use gradually: start with two to three evenings per week and increase based on skin response. According to DermaQuest, retinoid use is recommended in spring and autumn, with a three-month break in between.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFirst introduction to retinoids\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive and reactive skin that cannot tolerate classic retinol\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with fine lines and early signs of aging\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDull skin with pigmentation spots or uneven tone\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin prone to blemishes and post-inflammatory pigmentation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable during pregnancy, breastfeeding, or with active skin irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference between retinaldehyde and retinol?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRetinaldehyde is one step closer to the active form retinoic acid than retinol. The skin only needs to perform one conversion step instead of two, making it faster and milder. For sensitive skin, this is often a better choice than a classic retinol serum.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum if I have sensitive skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, this formula is specifically developed for sensitive skin. The combination of microencapsulation, ceramides, and soothing botanicals minimizes irritation. Always test the product first on a small skin area and gradually increase use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow do I combine this with other active ingredients?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDo not use retinaldehyde in the same routine as AHAs, BHAs, or high concentrations of vitamin C. Alternate these active ingredients on different evenings or use vitamin C in the morning and retinaldehyde in the evening. Always combine with a good moisturizer and SPF during the day.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635722629451,"sku":null,"price":54.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/RiQRetinal0.05.webp?v=1779227041"},{"product_id":"dermaquest-melaquest-cysteamine-serum-29-6ml","title":"DermaQuest MelaQuest Cysteamine Serum 29,6ml","description":"\u003cp dir=\"ltr\"\u003e\u003cem\u003ePowerful serum for melasma and stubborn pigmentation\u003c\/em\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWhen regular brightening products no longer deliver results, the skin calls for a higher-level approach. Stubborn melasma, deep pigmentation and post-inflammatory discoloration often respond only to clinically proven active ingredients that work on multiple levels at once. DermaQuest cysteamine serum was specially developed for these demanding skin concerns.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThis DermaQuest cysteamine serum contains micro-encapsulated cysteamine, an ingredient clinically studied to be more than one and a half times more effective than the standard prescription of four percent hydroquinone. The serum is enhanced with pure vitamin C, ginkgo biloba and peptides, enabling visible results within seven days, even on the most stubborn discoloration.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eBenefits\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eReduces stubborn pigmentation, melasma and post-inflammatory pigmentation\u003c\/li\u003e\n\u003cli\u003eClinically studied to work more powerfully than prescription hydroquinone\u003c\/li\u003e\n\u003cli\u003eDelivers visible results after just seven days of consistent use\u003c\/li\u003e\n\u003cli\u003eProtects the skin against oxidative stress and new pigment formation\u003c\/li\u003e\n\u003cli\u003eSuitable for those who previously saw insufficient results with other brighteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCysteamine HCl (4%, micro-encapsulated):\u003c\/strong\u003e A natural cellular component and metabolite of L-cysteine that inhibits melanin production on multiple levels. Cysteamine works both as an antioxidant and a tyrosinase inhibitor, and is the only non-prescription ingredient to have been clinically compared with hydroquinone. Micro-encapsulation ensures gradual release and improved skin tolerance.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eVitamin C (Ascorbic Acid):\u003c\/strong\u003e Pure L-ascorbic acid in a stabilized formula. Works synergistically with cysteamine to further inhibit melanin production, protects the skin against free radicals and stimulates collagen production for a firmer skin structure.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAcetyl Glycyl Beta-Alanine:\u003c\/strong\u003e A peptide that supports the skin structure during pigmentation correction. Helps maintain skin quality and contributes to smoother, younger-looking skin.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGinkgo Biloba Leaf Extract:\u003c\/strong\u003e A powerful plant-based antioxidant that calms inflammation and protects the skin against environmental damage. Reduces the risk of irritation while using active ingredients such as cysteamine.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCyclodextrin:\u003c\/strong\u003e A natural sugar derivative that micro-encapsulates the cysteamine. This allows the active ingredient to be released gradually into the skin, improving both efficacy and comfort.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePhytic Acid:\u003c\/strong\u003e A gentle antioxidant and exfoliant derived from grains and legumes. Helps loosen dead skin cells and supports the penetration of the other active ingredients.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eHow to use\u003c\/h3\u003e\n\u003col dir=\"ltr\"\u003e\n\u003cli\u003eCleanse the skin thoroughly with the MelaQuest Facial Cleanser\u003c\/li\u003e\n\u003cli\u003eIf desired, apply a toner to the face, neck and décolleté\u003c\/li\u003e\n\u003cli\u003eApply a thin layer of serum to the pigmented areas, avoiding direct contact with the eye contour\u003c\/li\u003e\n\u003cli\u003eUse the serum twice daily, morning and evening, followed by the MelaQuest Cream\u003c\/li\u003e\n\u003cli\u003eAlways protect the skin during the day with a broad-spectrum sunscreen with at least SPF 30 to maintain results and prevent new pigment formation\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 dir=\"ltr\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eStubborn melasma that does not respond to milder brighteners\u003c\/li\u003e\n\u003cli\u003eDark pigmentation, sun damage and age spots\u003c\/li\u003e\n\u003cli\u003ePost-inflammatory pigmentation following acne or skin treatments\u003c\/li\u003e\n\u003cli\u003eAll skin types except very sensitive skin\u003c\/li\u003e\n\u003cli\u003eAnyone who prefers a clinically advanced approach without hydroquinone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eWhen will I see the first results from this DermaQuest cysteamine serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eInitial improvements in radiance and skin texture are often noticeable after just seven days. A visible reduction in pigmentation generally requires six weeks of consistent use, while optimal results are achieved after eight to sixteen weeks of consistent use combined with daily sun protection.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eDoes the serum have a distinctive scent?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eCysteamine naturally has a characteristic scent that cannot be completely masked. The formula was developed so that the scent is largely softened by the other ingredients and dissipates quickly after application to the skin.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eIs this serum suitable for sensitive skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eDue to its high concentration of cysteamine, this serum is generally not recommended for very sensitive skin. For a milder approach, the Advanced MelaQuest Serum without cysteamine is a more suitable alternative. When in doubt, always perform a patch test on the neck area first.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eCan I use this serum during pregnancy or breastfeeding?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eCysteamine is not recommended during pregnancy or breastfeeding. Always consult your doctor or midwife before using this serum during this period.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eCan I combine this serum with retinol?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003ePreferably do not combine cysteamine and retinol in the same routine to prevent irritation. For example, use retinol on separate evenings and give your skin sufficient time to tolerate both active ingredients.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635749368139,"sku":null,"price":89.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/MelaQuestCysteamineSerum.webp?v=1779226394"},{"product_id":"dermaquest-b5-hydrating-serum","title":"DermaQuest B5 Hydrating Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHydrating serum with vitamin B5 and hyaluronic acid\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eHydration is more than just applying a layer of moisture to the skin. Well-hydrated skin needs water in all skin layers, a strong barrier to retain that moisture, and ingredients that nourish the skin at the cellular level. When one of these elements is missing, dehydration lines, dull complexion, tightness, and increased sensitivity occur — even in skin types that are not naturally dry.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest B5 Hydrating Serum delivers hydration on all three levels simultaneously. Hyaluronic acid in various molecular sizes hydrates both the surface and deeper skin layers, vitamin B5 strengthens the skin barrier and soothes irritation, and a complex of plant extracts and amino acids supports the skin at the cellular level. The result is skin that looks plumper, smoother, and more radiant, with a noticeably comfortable feel.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHydrates multiple skin layers through hyaluronic acid in various molecular sizes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStrengthens the skin barrier and soothes irritation with vitamin B5\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSupports skin repair with comfrey extract and arnica\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNourishes the skin at the cellular level with plant extracts and amino acids\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for all skin types including sensitive and dehydrated skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePanthenol (vitamin B5):\u003c\/strong\u003e Panthenol is high on the ingredient list, indicating a significant concentration. It is one of the most reliable ingredients for barrier repair and soothing. It is converted in the skin to pantothenic acid, supports moisture retention, and helps reduce visible redness and irritation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSodium hyaluronate (mixed molecular weight):\u003c\/strong\u003e Hyaluronic acid in various molecular sizes works at different depths in the skin. Larger molecules hydrate the surface layer and form a moist film, while the hydrolyzed form can penetrate deeper for long-lasting hydration from within.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eComfrey (Symphytum officinale) root extract:\u003c\/strong\u003e Comfrey has been used for centuries to support skin recovery. It contains allantoin and other active plant compounds that stimulate natural skin cell regeneration, reduce inflammation, and provide the skin with powerful antioxidants.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCentella asiatica and echinacea purpurea:\u003c\/strong\u003e This classic combination soothes irritated skin and strengthens the natural defense. Centella, also known as cica, supports skin barrier repair and stimulates collagen production. Echinacea adds supportive antioxidants and helps make the skin more resilient.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAmino acid complex (proline, serine, glutamine, leucine):\u003c\/strong\u003e Amino acids are the building blocks of proteins in the skin. This complex nourishes the skin at the cellular level, supports the natural moisturizing factor, and contributes to a smooth, hydrated appearance from within.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBotanical hydration complex (chamomile, ivy, cucumber, elderflower):\u003c\/strong\u003e A combination of plant extracts that each contribute to the skin’s moisture balance. Cucumber and elderflower soothe and refresh, while chamomile and ivy help give the skin a plumper and firmer appearance.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse and dry the skin thoroughly\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply 1 to 2 pumps of B5 Hydrating Serum to face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWait about a minute to allow the serum to fully absorb\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with another serum and moisturizer if desired\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection as the last step of your morning routine\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDehydrated skin that needs deep hydration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive skin prone to redness and tightness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with dehydration lines and superficial dry patches\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOily and combination skin that needs hydration without heaviness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin recovering after a professional skin treatment or intensive actives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference between dehydrated and dry skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA dry skin type naturally produces little sebum. A dehydrated skin is a temporary condition where the skin lacks water — this can occur with any skin type, including oily or combination skin. Hyaluronic acid and vitamin B5 in this serum specifically target restoring the water balance, regardless of skin type.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with retinol or vitamin C?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, and this serum is even an excellent partner for that. Hydration and barrier repair ease the adjustment process of actives like retinol and acids. Apply the serum before the active ingredients, or use it on days when you don’t use actives to keep the skin balanced.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow quickly will I see results from the B5 Hydrating Serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe hydrating effect is noticeable immediately after the first application — the skin feels plumper and more comfortable. For visible improvement of dehydration lines and skin quality, consistent use for 2 to 4 weeks is usually needed.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635749499211,"sku":null,"price":69.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/B5HydratingSerum.webp?v=1779226390"},{"product_id":"dermaquest-phytic-infusion-c-serum-26-6ml","title":"DermaQuest Phytic Infusion + C Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eVitamin C serum for oily skin with phytic acid\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eOily or combination skin benefits from vitamin C for its antioxidant effect and brightening of pigmentation spots, but many classic C serums are too rich or too heavy in texture for this skin type. The skin needs a formula that not only protects and corrects but also helps balance sebum production and refines pores.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Phytic Infusion + C Serum was developed precisely for this. The combination of 8% stabilized ascorbic acid, 2% phytic acid, tannic acid, and ginkgo biloba works synergistically to neutralize free radicals, brighten the skin, and simultaneously provide a mild evening effect. The result is a complexion that shows visibly fewer pigmentation spots, has a finer texture, and regains that healthy, balanced glow.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLight, non-greasy texture that absorbs quickly and leaves no shine\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces the visibility of pigmentation spots and sun damage with 8% vitamin C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines skin texture and helps visibly reduce pores\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBalances excessive sebum production with phytic acid and tannic acid\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtects against environmental stress and free radicals for a radiant complexion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e8% Ascorbic Acid (stabilized L-ascorbic acid):\u003c\/strong\u003e The biologically most active form of vitamin C in a skin-friendly concentration of 8 percent. L-ascorbic acid stimulates collagen production, neutralizes free radicals, and inhibits melanin formation, causing pigmentation spots to fade and the skin to have a noticeably lighter, more even appearance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e2% Phytic Acid:\u003c\/strong\u003e A mild antioxidant derived from grains and legumes with a gentle exfoliating effect. Phytic acid binds to excess metal ions that cause oxidative damage, reduces pigmentation spots, and helps even out the skin without the irritation of stronger acids. Especially suitable for oily or acne-prone skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTannic Acid:\u003c\/strong\u003e A plant-based polyphenol with astringent properties that helps regulate excessive sebum production. Tannic acid visibly refines pores, protects the skin against oxidative stress, and contributes to a smoother, balanced complexion.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGinkgo Biloba Leaf Extract:\u003c\/strong\u003e A powerful plant antioxidant that improves skin microcirculation and has a calming effect. Ginkgo biloba neutralizes free radicals, reduces inflammatory responses, and supports a more vital, healthier skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGlycerin:\u003c\/strong\u003e A hydrating humectant that attracts moisture to the skin and ensures the serum feels comfortable on all skin types despite the high concentration of active ingredients.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face thoroughly in the morning and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply a thin layer of serum to the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGently tap the serum in until fully absorbed\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with a light moisturizer suited to your skin type\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways finish with sun protection, as vitamin C works best combined with daily SPF and can make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOily and combination skin with excessive sebum production\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAcne-prone skin with pigmentation spots after breakouts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEnlarged or visible pores that need refining\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDull skin with photo damage and uneven tone\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin that wants preventive protection against environmental stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference between this serum and the Ferulic Infusion + C Serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBoth serums contain 8% pure L-ascorbic acid as the main ingredient, but the supporting actives differ. The Ferulic version combines vitamin C with ferulic acid and vitamin E for a richer, more nourishing effect — ideal for dry or mature skin. The Phytic version contains phytic acid and tannic acid for mild exfoliating and sebum-regulating effects, making it better for oily, combination, or acne-prone skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eDoes phytic acid work as a chemical exfoliant like AHA or BHA?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePhytic acid is much milder than classic AHAs like glycolic acid or BHAs like salicylic acid. It is not an active peel but an antioxidant with mild skin-smoothing properties. This makes the serum suitable for those who do not want strong exfoliation but desire a smoother texture.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum if I have active acne?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, the serum is suitable for acne-prone skin and even helps fade post-inflammatory pigmentation spots after breakouts. Avoid direct contact with open or very irritated wounds and gradually build up use to allow the skin to adjust.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635772338507,"sku":null,"price":89.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/PhyticInfusion_CSerum.webp?v=1779225561"},{"product_id":"dermaquest-ferulic-infusion-c-serum-26-6ml","title":"DermaQuest Ferulic Infusion + C Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eAntioxidant serum with vitamins C, E, and ferulic acid\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eScientific research has shown that the combination of vitamin C, vitamin E, and ferulic acid creates a synergistic effect — together these three antioxidants work up to eight times more powerfully than each alone. For skin exposed daily to UV radiation, pollution, and blue light, this trio formula is a gold standard to prevent and correct photo damage.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Ferulic Infusion + C Serum combines these three powerhouses in one lightweight formula with pure L-ascorbic acid, tocopherol, and ferulic acid, supplemented with aloe vera and hyaluronic acid. The serum fights free radicals, reduces the visibility of pigmentation spots and fine lines, and restores the skin’s healthy glow. Result: noticeably firmer, more even, and radiant skin.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eScientifically proven synergy between vitamins C, E, and ferulic acid for maximum antioxidant effect\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces the visibility of pigmentation spots and uneven skin tone\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFades fine lines and wrinkles caused by photoaging\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtects against UV damage, pollution, and environmental stress\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFirms and lifts the skin for a visibly younger appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAscorbic Acid (L-ascorbic acid, pure vitamin C):\u003c\/strong\u003e The biologically most active form of vitamin C and the gold standard in antioxidant skincare. Pure L-ascorbic acid neutralizes free radicals, stimulates collagen production, and reduces melanin production, fading pigmentation spots and visibly brightening the skin. Effective at a low pH for optimal skin absorption.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFerulic Acid:\u003c\/strong\u003e A plant-based antioxidant from the seed coat of grains that multiplies the effect of vitamins C and E. Ferulic acid stabilizes both vitamins, protects against UV-induced damage, and strengthens the skin's natural defense against pollution and blue light.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTocopherol (Vitamin E):\u003c\/strong\u003e A fat-soluble antioxidant that protects cell membranes and works together with vitamin C. Vitamin E captures free radicals that vitamin C cannot reach, nourishes the skin, and helps repair visible damage caused by sun and aging.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSodium Hyaluronate \u0026amp; Panthenol (Vitamin B5):\u003c\/strong\u003e Hyaluronic acid attracts and retains moisture in the skin for immediate plumping of fine lines. Panthenol soothes the skin and strengthens the skin barrier, which is important when using active ingredients like pure vitamin C.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAloe Barbadensis (Aloe Vera) \u0026amp; Sodium Phytate:\u003c\/strong\u003e Aloe vera soothes and hydrates, helping to ease any tingling from pure vitamin C. Sodium phytate acts as a mild antioxidant and supports an even skin tone.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face and optionally apply a toner to prepare the skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply a thin layer of serum to the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGently tap the serum in until fully absorbed\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with a moisturizer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways finish with sun protection in the morning, as vitamin C works best in combination with daily SPF and can make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eA dull complexion with loss of radiance and glow\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePigmentation spots, sun damage, and uneven skin tone\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFine lines and wrinkles due to photoaging\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLoss of firmness and elasticity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin that wants preventive protection against pollution and UV stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum in combination with retinol?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, but use them separately. Apply this serum in the morning for antioxidant protection during the day, and save retinol for the evening. This combination is one of the most recommended routines in professional skincare for anti-aging results.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhy can this serum cause a slight tingling sensation?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePure L-ascorbic acid works at a low pH, creating the ideal conditions for absorption into the skin. A slight, brief tingling sensation upon first use is normal. If irritation or burning persists, I recommend using the serum every other day to build up the skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow do I store this serum optimally?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStore the serum in a cool, dry place away from direct sunlight to maintain the stability of pure vitamin C. A slight discoloration from clear to light yellow is normal due to oxidation and does not affect its effectiveness, but if it turns dark brown, the serum has oxidized and it's time for a new bottle.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635772469579,"sku":null,"price":89.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/FerulicInfusion_CSerum.webp?v=1779225553"},{"product_id":"dermaquest-advanced-b5-with-ferulic-acid-29-6ml","title":"DermaQuest Advanced B5 with Ferulic Acid 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHydrating serum with vitamin B5 and ferulic acid\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDehydrated skin feels tight, looks dull, and shows fine lines faster than well-hydrated skin. Often, the cause is not just a lack of moisture but a weakened skin barrier that cannot retain the moisture applied. Restoring that barrier is therefore the first step toward smooth, resilient skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Advanced B5 with Ferulic Acid is a lightweight serum that combines hydration and barrier repair in one formula. A high concentration of panthenol works together with hyaluronic acid in multiple molecular weights and the antioxidant ferulic acid to deliver moisture to all skin layers, calm inflammatory reactions, and protect the skin from environmental stress. The result is skin that feels noticeably plumper, smoother, and visibly healthier.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeep hydration on multiple levels thanks to hyaluronic acid in different molecular sizes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStrengthens the skin barrier and reduces moisture loss with panthenol\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtects against free radicals and environmental damage with ferulic acid\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSoothes redness and sensitivity with centella asiatica and arnica\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for all skin types, including sensitive and post-treatment skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePanthenol (Vitamin B5):\u003c\/strong\u003e A humectant and skin-repairing ingredient that attracts and retains moisture in the skin. Panthenol reduces irritation, supports natural wound healing, and stimulates the production of skin lipids essential for a strong skin barrier. It is one of the most reliable ingredients for dehydrated or irritated skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFerulic Acid:\u003c\/strong\u003e A plant-based antioxidant that protects the skin against UV damage and free radicals. Ferulic acid stabilizes other antioxidants and enhances their effect, making the skin more resistant to environmental stress, pollution, and blue light.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMixed Molecular Weight Hyaluronic Acid (Sodium Hyaluronate + Crosspolymer):\u003c\/strong\u003e Hyaluronic acid in different molecular sizes hydrates multiple layers of the skin simultaneously. The larger molecules form a moisture-retaining layer on the surface, while the smaller fractions penetrate deeper for long-lasting plumping of fine lines and a fuller skin appearance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCentella Asiatica (Cica):\u003c\/strong\u003e A traditional soothing herb that acts anti-inflammatory, supports skin repair, and stimulates collagen production. Centella is ideal for reactive, red, or post-treatment skin and strengthens the skin’s natural defense.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSodium Phytate (Phytic Acid):\u003c\/strong\u003e A mild antioxidant that helps even out skin tone and binds excess metal ions that cause oxidative damage. Phytic acid is gentle and a good alternative for sensitive skin that cannot tolerate strong exfoliants.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlant extracts (Elderflower, Arnica, Cucumber, Echinacea):\u003c\/strong\u003e A complex of soothing plant extracts that reduce redness, cool the skin, and help suppress inflammatory reactions for a calm, balanced complexion.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eThoroughly cleanse the face and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTake a pea-sized amount of serum on your fingertips\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGently spread over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAllow the serum to fully absorb before continuing with your routine\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with a moisturizer and always apply sun protection in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDehydrated skin that poorly retains moisture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive skin prone to redness and irritation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with a weakened skin barrier due to over-exfoliation or aggressive care\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature skin looking to fill fine lines caused by dehydration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePost-treatment skin after professional skin therapy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with a vitamin C or retinol product?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, this serum is an excellent combination with active ingredients. Its hydrating and calming effects make it ideal as a buffering step under or over a vitamin C or retinol treatment. For sensitive skin, I recommend applying this serum first to prepare the skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs this serum suitable for oily or acne-prone skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAbsolutely. The formula is lightweight, oil-free, and does not clog pores. The soothing centella asiatica even helps with inflammation often found in acne-prone skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow quickly will I see results from this serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eImmediately after the first application, the skin feels plumper and softer thanks to the instant hydration. For noticeable improvement of the skin barrier and a calmer complexion with sensitivity, daily use for 2 to 4 weeks is recommended.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635772502347,"sku":null,"price":87.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/AdvancedB5withFerulicAcid.webp?v=1779225546"},{"product_id":"dermaquest-advanced-dermaclear-serum-29-6-ml","title":"DermaQuest Advanced DermaClear Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eNight serum with AHA, BHA, and azelaic acid against acne\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAcne-prone skin rarely benefits from a single ingredient. Acne arises from a combination of factors: excessive sebum production, clogged pores, bacterial growth, and inflammation. Addressing only one of these means the cycle will continue. A serum that influences multiple mechanisms simultaneously therefore delivers noticeably better results.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Advanced DermaClear Serum combines sixteen active ingredients in one lightweight lotion, centered around a combination of 7.5% glycolic acid, 2% salicylic acid, and 3% azelaic acid. Clinical studies showed that 91% of users had visibly clearer skin with less redness and inflammation after four weeks, and 94% had an improved skin appearance with faded dark spots.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCombines AHA, BHA, and azelaic acid for a multi-targeted approach to acne\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces visible pimples, blackheads, and post-inflammatory pigmentation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRegulates sebum production and visibly refines enlarged pores\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eContains prebiotics for a balanced skin microbiome\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMicrosponge technology releases the active substances slowly throughout the night\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGlycolic acid (7.5%):\u003c\/strong\u003e An alpha hydroxy acid (AHA) with a small molecular weight that penetrates deeply into the upper skin layers. It stimulates cell renewal, fades post-inflammatory pigmentation after pimples, and refines skin texture. At this concentration, glycolic acid is suitable for daily use within a thoughtful routine.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSalicylic acid (2%):\u003c\/strong\u003e A beta hydroxy acid (BHA) that is fat-soluble and therefore penetrates deep into the pore itself. It loosens hardened sebum, neutralizes acne-causing bacteria, and reduces inflammation. The combination with glycolic acid targets both surface impurities and the cause of blackheads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAzelaic acid (3%):\u003c\/strong\u003e An ingredient rarely found at this concentration in a night serum. Azelaic acid works antibacterial against P. acnes bacteria, reduces inflammation, fades pigmentation spots, and is suitable for rosacea-prone skin. A valuable addition to AHA and BHA.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNiacinamide (vitamin B3):\u003c\/strong\u003e Reduces visible redness, regulates sebum production, and strengthens the skin barrier. Additionally, niacinamide inhibits melanin transfer, which helps prevent and fade post-inflammatory pigmentation after acne.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCultibiota (prebiotics):\u003c\/strong\u003e A stable prebiotic that nourishes and balances the skin microbiome. This supports the skin’s natural defense, reduces redness, and helps maintain a stable pH — especially relevant for acne-prone skin that often experiences imbalance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMicrosponges \u0026amp; OiLess'city™:\u003c\/strong\u003e Microscopic sponge structures load with the active ingredients and release them gradually overnight, deeper into the pore. OiLess'city (Backhousia Citriodora) regulates sebum production and quality, giving the serum a mattifying effect during the following day.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face thoroughly in the evening and optionally tone the skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply a thin layer of Advanced DermaClear Serum to the face, neck, and optionally décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid the eye area and wait until the serum is fully absorbed\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFinish with a light hydrating moisturizer or the B5 Moisture Matte\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways apply sun protection the next morning, as the acids make the skin more sensitive to sunlight\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAcne-prone skin with active breakouts and blackheads\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOily and combination skin with visibly enlarged pores\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAdult skin with hormonal acne and post-inflammatory pigmentation spots\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with uneven tone or dullness due to congestion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive blemished skin that also benefits from azelaic acid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum daily or only periodically?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIt is developed for daily evening use. For sensitive skin, start every other evening and build up slowly. Thanks to the microsponge system, the serum releases the acids gradually, minimizing irritation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference with the BHA Cleanser or the Universal Clarifying Pads?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe cleanser is rinsed off, the pads are a weekly step. This serum is left on overnight and contains, besides salicylic acid, also glycolic acid, azelaic acid, and niacinamide — a deeper, broader approach. For severe acne, the three products are complementary; do not use them on the same evening.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this with retinol?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNot on the same evening. Both products actively promote cell renewal, and stacking them increases the risk of irritation. Alternate active evenings, for example retinol on Monday\/Thursday, the Advanced DermaClear Serum on Tuesday\/Friday\/Sunday.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this during pregnancy?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis serum contains retinyl linoleate, salicylic acid, and azelaic acid in active concentrations. During pregnancy, this combination is usually not recommended. Always consult your skin therapist or doctor before using this product if you are pregnant or breastfeeding.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635772535115,"sku":null,"price":74.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/AdvancedDermaClearSerumBox.webp?v=1779225539"},{"product_id":"dermaquest-b5-moisture-matte-29-6-ml","title":"DermaQuest B5 Moisture Matte 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eMattifying hyaluronic acid serum for oily and combination skin\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eOily or combination skin has a paradoxical problem: more sebum doesn’t automatically mean more moisture. Often the opposite is true — the skin produces extra oil because it experiences dehydration from within. Classic mattifying products worsen this pattern by drying out the skin, resulting in sebum rebound and an even shinier T-zone.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest B5 Moisture Matte breaks this cycle. This lightweight serum delivers intensive hydration through 30% hyaluronic acid and panthenol, while the formula also leaves a mattifying finish. No drying ingredients, just balanced skin — hydrated and shine-free.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIntensively hydrates with 30% hyaluronic acid without weighing down the skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMattifies shine and reduces the visibility of enlarged pores\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSoothes redness and discomfort often associated with blemishes\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePrevents sebum rebound caused by drying products\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable as a hydrating step under makeup or moisturizer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHyaluronic Acid 30% (sodium hyaluronate):\u003c\/strong\u003e A humectant that can hold up to a thousand times its weight in water. At this high concentration, it provides deep hydration to the skin without leaving a greasy film. The crosspolymer form ensures long-lasting effect throughout the day.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePanthenol (provitamin B5):\u003c\/strong\u003e Converted in the skin to pantothenic acid and actively supports skin barrier repair. Panthenol soothes irritation, reduces inflammatory reactions, and enhances the skin’s moisture-binding capacity — essential for combination skin that quickly becomes unbalanced.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWillow Bark Extract (Salix Alba):\u003c\/strong\u003e Naturally contains salicylates with anti-inflammatory and antibacterial properties. This ingredient soothes redness around pimples and helps prevent new blemishes without drying out the skin like traditional salicylic acid.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLilac Stem Cells (Syringa Vulgaris):\u003c\/strong\u003e A plant stem cell extract that regulates sebum production and reduces the visibility of enlarged pores. Research indicates a mattifying effect throughout the day, setting this serum apart from classic hyaluronic acid formulas.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePeptides \u0026amp; centella asiatica:\u003c\/strong\u003e A complex of amino acids (arginine, valine, leucine, lysine, taurine) supports skin firmness, while centella asiatica soothes and enhances the skin's recovery ability — especially valuable for acne-prone skin that regularly experiences irritation.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use it\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse and optionally tone the skin as the first steps of your routine\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply two to three drops of B5 Moisture Matte to the fingertips\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDistribute the serum with gentle tapping motions over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLet fully absorb before applying a moisturizer or makeup\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways finish with sun protection as the last step in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOily and combination skin with a shiny T-zone\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDehydrated skin that still feels oily quickly\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAcne-prone skin with visibly enlarged pores\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive skin prone to redness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin after exfoliating treatments like the Universal Clarifying Pads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs B5 Moisture Matte a serum or a moisturizer?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis is a serum, despite the product name. For oily or combination skin, it may be sufficient as the only hydrating step in warmer months, but for drier or combination skin tending to dryness, a light moisturizer on top is recommended for extra barrier support.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum both morning and evening?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. It is suitable for both AM and PM use. Many people with oily skin need the mattifying effect most during the day, but in the evening the serum supports the skin barrier's recovery.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eDoes this also work after using the Universal Clarifying Pads?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, in fact: this combination is recommended from the DermaClear line. The pads cleanse and exfoliate, the serum soothes and hydrates afterwards — a coordinated duo for blemished and hydrated skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs this serum suitable under makeup?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCertainly. The light, fast-absorbing texture and mattifying finish make it a pleasant base under foundation. Let it fully absorb before continuing with your makeup routine.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635772666187,"sku":null,"price":77.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/B5MoistureMatte.webp?v=1779225523"},{"product_id":"dermaquest-advanced-peptide-line-corrector-29-6-ml","title":"DermaQuest Advanced Peptide Line Corrector 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eAnti-aging serum with 15 peptides against wrinkles and fine lines\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFine lines and expression wrinkles are often the first visible signs of skin aging and result from a combination of repetitive facial movements, decreasing collagen production, and reduction of natural hyaluronic acid in the skin. One type of peptide alone cannot address this complex process — multiple peptides with different functions are needed.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Advanced Peptide Line Corrector contains a unique blend of fifteen peptides, each addressing a different aspect of skin aging: from relaxing expression wrinkles to stimulating collagen, strengthening skin structure, and improving elasticity. In clinical studies, 100% of users saw improvement in fine lines and hydration after four weeks, and 97% experienced improved elasticity.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVisibly reduces fine lines and expression wrinkles thanks to fifteen targeted peptides\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRelaxes expression lines around the eyes and forehead with Acetyl Octapeptide-3 and Acetyl Hexapeptide-30\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFirms immediately thanks to Pullulan and Hydroxyapatite for a smoother skin texture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eImproves elasticity and stimulates collagen production for long-lasting results\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeeply hydrates with hyaluronic acid in multiple molecular weights\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMimic-relaxing peptides (Acetyl Octapeptide-3, Acetyl Hexapeptide-30 \u0026amp; Dipeptide Diaminobutyroyl Benzylamide Diacetate):\u003c\/strong\u003e These three peptides soften communication between skin cells and facial muscles, reducing the depth of expression wrinkles around the eyes, forehead, and mouth. The effect resembles a mild, cosmetic version of a botulinum treatment and is noticeable with regular use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCollagen-stimulating peptides (Palmitoyl Tripeptide-1, -5, -37, -38 \u0026amp; Palmitoyl Hexapeptide-19):\u003c\/strong\u003e A group of peptides that signal the skin to produce new collagen. They support skin structure, improve firmness, and help counteract sagging facial contours.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRestorative peptides (Palmitoyl Tetrapeptide-7, Cyclotetrapeptide-24 \u0026amp; Tetrapeptide-30):\u003c\/strong\u003e These peptides strengthen skin integrity, reduce inflammation at the cellular level, and help brighten discolorations for a more even complexion.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePullulan (Barpull):\u003c\/strong\u003e A polysaccharide derived from a single-celled algae that provides a visible firming effect immediately after application. Pullulan restores moisture, reduces wrinkles, and improves oxygen supply to the skin — a unique addition to the peptide complex.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHydroxyapatite:\u003c\/strong\u003e A natural bone mineral that provides superficial volume to the skin. It visually fills fine lines and creates a smoother, more even skin surface — noticeable immediately after application.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFerulic Acid, Ectoin \u0026amp; Centella Asiatica:\u003c\/strong\u003e Three ingredients that protect the skin against free radicals and environmental stress. Ferulic acid is a powerful antioxidant, Ectoin strengthens the skin barrier, and Centella Asiatica soothes and supports the skin’s natural repair.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face thoroughly and pat the skin lightly dry\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOptionally apply a hydrating serum and allow it to fully absorb\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDistribute 1 to 2 pumps of Advanced Peptide Line Corrector over the face, neck, and décolleté with upward movements\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWait about one minute to allow the serum to fully absorb before applying a moisturizer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways finish in the morning with a DermaQuest sunscreen as the last step\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with fine lines and expression wrinkles around the eyes, forehead, and mouth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature skin needing firmness and elasticity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with loss of radiance and uneven texture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive skin seeking anti-aging support without retinol\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for all skin types from the moment the first lines appear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhen will I see results from this serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe immediate firming effect of Pullulan and Hydroxyapatite is visible after the first application. In clinical studies, 100% of users saw improvement in fine lines and hydration after four weeks of consistent use, and 97% experienced better elasticity. For structural results from the peptides, we recommend at least eight weeks of twice-daily use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with retinol?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, this combination is actually powerful. Use the Advanced Peptide Line Corrector in the morning and the retinol product in the evening, or apply the peptide serum before the retinol to support the skin barrier and reduce any dryness.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs this serum suitable for sensitive skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. The formula is deliberately developed without aggressive actives and contains soothing ingredients such as Centella Asiatica, Ectoin, and green tea extract. This makes it an ideal anti-aging serum for those who do not tolerate retinol or high concentrations of vitamin C well.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635773649227,"sku":null,"price":149.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/AdvancedPeptideLineCorrector.webp?v=1779225470"},{"product_id":"dermaquest-advanced-3d-hydrafirm-serum-29-6-ml","title":"DermaQuest Advanced 3D HydraFirm Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eFirming serum with 30% hyaluronic acid and 5 peptides\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFrom the moment the skin begins to sag, a change occurs that is not just about wrinkles. Volume decreases, contours fade, and the skin feels less elastic to the touch. This volume loss is caused by a combination of declining collagen production, reduced hyaluronic acid in the skin, and slowed cell renewal.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Advanced 3D HydraFirm Serum is designed to address all these processes simultaneously. With a concentrated 30% hyaluronic acid solution, five targeted peptides, and six plant stem cells, this serum works on multiple skin layers — for an instantly firmer, smoother, and visibly plumped skin appearance.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVisibly replenishes volume loss thanks to 30% hyaluronic acid in multiple molecular weights\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces expression lines with Acetyl Octapeptide-3, a peptide with a botox-like calming effect\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStrengthens skin structure and stimulates cell renewal through five targeted peptides\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtects against UV damage and environmental stress thanks to six plant stem cells\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for both morning and evening use on all skin types\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e30% Hyaluronic Acid Complex (Sodium Hyaluronate Crosspolymer \u0026amp; Sodium Hyaluronate):\u003c\/strong\u003e A high concentration of hyaluronic acid in various molecular weights so it works on multiple skin layers. Larger molecules hydrate the surface, while smaller ones penetrate deeper for long-lasting moisture retention and visible filling of fine lines.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAcetyl Octapeptide-3:\u003c\/strong\u003e A peptide that softens communication between skin cells and facial muscles, reducing the depth of expression lines around the eyes and forehead. The effect is often compared to a mild, cosmetic version of a botulinum treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePeptide complex (Cyclotetrapeptide-24, Tetrapeptide-30, Palmitoyl Tripeptide-1 \u0026amp; Palmitoyl Tetrapeptide-7):\u003c\/strong\u003e Four peptides each with their own function: they strengthen skin integrity, brighten the complexion, support structure, and stimulate cell renewal and repair. Together they form a complete anti-aging foundation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlant Stem Cells (orange, apple, gardenia, echinacea, lilac \u0026amp; comfrey):\u003c\/strong\u003e Six different plant stem cells that stimulate cell regeneration, protect against UV damage, soothe irritation, and reduce blemishes. An exceptionally broad blend that makes the serum suitable for both mature and sensitive skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHydroxyapatite \u0026amp; Copper Lysinate\/Prolinate:\u003c\/strong\u003e Hydroxyapatite is a natural bone mineral that provides superficial volume to the skin, making fine lines immediately less visible. The copper peptide supports collagen production and natural skin repair.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFerulic Acid \u0026amp; Ectoin:\u003c\/strong\u003e Ferulic acid is a powerful antioxidant that counteracts damage from free radicals. Ectoin is an amino acid that strengthens the skin barrier and protects against environmental stress.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eThoroughly cleanse the face and gently pat the skin dry\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOptionally use a toner for extra hydration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply 1 to 2 pumps of Advanced 3D HydraFirm Serum to the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWait about one minute to allow the serum to fully absorb before applying another serum or moisturizer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways finish in the morning with a DermaQuest sunscreen as the last step\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll skin types needing hydration and firmness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature skin with visible volume loss and sagging\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with fine lines and expression wrinkles\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive and dehydrated skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with acne or blemishes that also needs anti-aging support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum alongside a retinol?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. The Advanced 3D HydraFirm Serum is an ideal addition to a retinol routine. Apply the serum after cleansing and let it absorb before applying a retinol product. The hyaluronic acid and peptides help reduce dryness and irritation that sometimes occur with retinol use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs this serum suitable for sensitive skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. Despite the high concentration of active ingredients, the formula is soothing thanks to Centella Asiatica, plant stem cells, and Ectoin. It does contain lavender oil and linalool, so perform a patch test on the neck first if you have very reactive skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhen will I see results from this serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe immediate hydration and plumping effect are visible after the first application. For structural improvement of firmness and elasticity through the peptides, we recommend consistent use for at least 4 to 8 weeks, twice a day.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635773747531,"sku":null,"price":139.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/Advanced3DHydrafirmSerum.webp?v=1779225464"},{"product_id":"dermaquest-soothing-antioxidant-complex-29-6-ml","title":"DermaQuest Soothing Antioxidant Complex 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eSoothing serum for sensitive skin with arnica and centella\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eReactive skin is more than just a skin type — it is skin that is constantly in a state of alert. External factors like cold, wind, hard water, pollution, and stress activate a continuous inflammatory response in the skin, resulting in redness, a burning sensation, sensitivity to touch, and a weakened skin barrier. Breaking this cycle requires a formula that soothes while protecting against the causes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Soothing Antioxidant Complex combines classic soothing plant extracts such as arnica, centella asiatica, and chamomile with an extensive antioxidant complex and moisturizing ingredients. The formula soothes visible redness, supports skin barrier repair, and protects the skin from environmental stress. The result is skin that feels noticeably calmer, more comfortable, and balanced.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSoothes visible redness and irritation with arnica and centella asiatica\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtects against environmental stress with a rich antioxidant complex\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeeply hydrates with sodium hyaluronate and AcquaCell moisture complex\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStrengthens the skin barrier and makes the skin less reactive to stimuli\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for very sensitive and couperose-prone skin with daily use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eArnica montana extract:\u003c\/strong\u003e Arnica has been used for centuries to reduce bruising, swelling, and redness. In skincare, it supports blood circulation in the superficial skin vessels, reduces visible red spots, and helps the skin recover from micro-irritations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCentella asiatica:\u003c\/strong\u003e Also known as cica or tiger grass, centella is one of the most researched soothing ingredients in modern skincare. It contains asiaticosides that inhibit inflammation, support collagen production, and strengthen the skin barrier — a solution for stressed or sensitive skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBisabolol and chamomile:\u003c\/strong\u003e Bisabolol is the active soothing ingredient from chamomile and is known for its ability to reduce irritation and redness on multiple levels simultaneously. It is gentle enough for even the most reactive skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAntioxidant complex with ginkgo biloba, white tea, and ubiquinone:\u003c\/strong\u003e This combination of antioxidants neutralizes free radicals caused by UV radiation, pollution, and oxidative stress. Ubiquinone (coenzyme Q10) supports the cellular energy of skin cells, while ginkgo biloba and white tea protect the skin from premature aging due to environmental damage.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAmino acid complex (leucine, valine, arginine, lysine, taurine):\u003c\/strong\u003e Amino acids are the building blocks of proteins in the skin, including collagen and the natural moisturizing factor. This complex nourishes the skin at the cellular level and supports the natural moisture balance, keeping the skin supple and balanced.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAcquaCell moisture complex:\u003c\/strong\u003e A combination of trehalose, urea, and watermelon extract that provides the skin with natural moisture-binding substances. This complex strengthens the cellular cohesion of the skin and reduces fine dryness lines and flaking.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse and dry the skin thoroughly\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply 1 to 2 pumps of Soothing Antioxidant Complex to the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWait about a minute to allow the serum to fully absorb\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with another serum and moisturizer if desired\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection as the last step of your morning routine\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive and reactive skin that quickly becomes red or irritated\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with couperose or visible blood vessels\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin recovering from a skin treatment or intensive actives\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStressed skin needing soothing and protection\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAdult skin seeking antioxidant protection without irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum for couperose or rosacea?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, this formula is especially suitable for couperose and the symptoms of mild rosacea. Arnica, centella, and bisabolol are classic ingredients in the treatment of visible blood vessels and chronic redness. If rosacea has been diagnosed, it is always advisable to coordinate with a dermatologist or skin therapist.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum after a professional skin treatment like a peel?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. Due to its soothing and barrier-strengthening effects, this serum is an excellent choice during the recovery phase after a chemical peel, microneedling, or laser treatment. Always follow the specific aftercare advice from your skin therapist.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eDoes this serum combine well with retinol or acids?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, and that is actually one of the strengths. When you use retinol or exfoliating acids at other times, this serum helps to soothe the skin and support the barrier. You can also separate them into two routines: actives in the evening, soothing serum in the morning.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635774009675,"sku":null,"price":81.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/SoothingAntioxidantComplex.webp?v=1779225435"},{"product_id":"dermaquest-advanced-stem-cell-rebuilding-complex-29-6-ml","title":"DermaQuest Advanced Stem Cell Rebuilding Complex 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eLifting serum with edelweiss stem cells and peptides\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFrom the age of thirty, the natural production of collagen and elastin gradually decreases, while the density and elasticity of the skin also change. The skin loses firmness, facial contours soften, and fine lines become more visible. Plant stem cells can help by supporting skin cells in their natural renewal process and strengthening the structures beneath the skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Advanced Stem Cell Rebuilding Complex combines edelweiss stem cells — derived from a mountain plant that survives in extreme climate conditions — with targeted peptides, ferulic acid, and soothing plant extracts. This formula works to restore firmness, volume, and resilience of the skin, while providing deep hydration. The result is skin that looks visibly firmer, smoother, and more resilient.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStrengthens the skin and visibly restores loss of firmness and volume\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSupports collagen production for a noticeably denser skin texture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtects against environmental damage with antioxidants like ferulic acid and vitamin E\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSoothes irritated and stressed skin with centella asiatica and echinacea\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeeply hydrates and restores the skin barrier for a more vital appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eEdelweiss stem cells (Leontopodium Alpinum Meristem):\u003c\/strong\u003e Edelweiss grows at high altitudes in the Alps under extreme conditions — intense UV radiation, cold, and dryness. The plant has therefore developed powerful protective mechanisms that are captured in the stem cell extract. In the skin, these stem cells support elasticity, improve dermal density, and reduce fine lines around the eyes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDipalmitoyl Hydroxyproline:\u003c\/strong\u003e A targeted peptide that supports the elastin fibers in the skin and helps strengthen the collagen structure. It contributes to a visibly lifting effect on facial contours and improves skin firmness in the long term.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCopper peptide complex (Copper Lysinate\/Prolinate):\u003c\/strong\u003e Copper is an essential trace element for the skin and plays a key role in the production of collagen and elastin. This peptide-bound copper is recognized by the skin and stimulates the natural repair processes in the deeper skin layers.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFerulic acid and vitamin E (tocopherol):\u003c\/strong\u003e These two antioxidants work synergistically to protect the skin from free radicals, pollution, and UV stress. Ferulic acid also enhances the effectiveness of other antioxidants in the formula and contributes to a more even skin tone.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCentella asiatica and echinacea purpurea:\u003c\/strong\u003e Centella asiatica, also called cica, is known for its soothing and barrier-repairing effects. Echinacea supports the skin’s natural defense and helps reduce redness and irritation — ideal for skin needing calm and repair.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDecarboxy Carnosine HCl:\u003c\/strong\u003e This ingredient protects the skin against glycation, a process where sugars harden collagen fibers causing accelerated aging. By inhibiting this process, collagen remains flexible longer and the skin retains its resilience.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse and dry the skin thoroughly\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply 1 to 2 pumps of Advanced Stem Cell Rebuilding Complex to face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWait about a minute to allow the serum to fully absorb\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with another serum and moisturizer if desired\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection as the last step of your morning routine\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature and older skin with visible loss of firmness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with fine lines and early signs of aging\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDull skin needing vitality and volume\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive and stressed skin in need of repair\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll skin types including dry and combination skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat are plant stem cells and how do they work in the skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePlant stem cells are extracts from the meristem cells of plants — the cells from which all other plant cells can develop. In skincare, they provide active plant compounds, antioxidants, and peptides that support skin cells in their natural renewal and protection against environmental stress.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eFrom what age is this serum suitable?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe formula is developed for preventive and restorative use. From the late thirties, it can be valuable to prevent the first signs of firmness loss. For skin already showing noticeable changes in firmness and density, it offers visible support over the long term.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with retinol or vitamin C?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. Just adjust the timing: use vitamin C and the Stem Cell Rebuilding Complex preferably in the morning, and retinol in the evening. This way, all ingredients work optimally without interfering with each other, keeping the skin balanced.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635774042443,"sku":null,"price":87.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/AdvancedStemCellRebuildingComplex.webp?v=1779225426"},{"product_id":"dermaquest-niacinamide-serum-29-6-ml","title":"DermaQuest Niacinamide Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eRestorative serum with niacinamide, peptides, and hyaluronic acid\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA weakened skin barrier is often the silent cause behind many skin issues that appear on the surface — redness, sensitivity, dull complexion, and skin that reacts quickly to weather or skincare. When the barrier doesn’t function well, the skin loses moisture faster and becomes more sensitive to external triggers like pollution, UV radiation, and cold. Restoring that barrier is therefore the foundation of any healthy skincare routine.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Niacinamide Serum combines a high dose of niacinamide with two forms of hyaluronic acid, a stable vitamin C, and three peptides in one formula. These ingredients work together to strengthen the skin barrier, calm visible redness, and give the skin a noticeably brighter, more even appearance. The skin feels immediately more balanced and reacts less sensitively to external influences.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStrengthens the skin barrier and reduces reactivity with niacinamide\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces visible redness and soothes irritated skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeeply hydrates with two forms of hyaluronic acid\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHelps fade pigment spots and post-acne marks with niacinamide and vitamin C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSupports firmness and skin renewal with three peptides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNiacinamide:\u003c\/strong\u003e A form of vitamin B3 that works on multiple fronts simultaneously. It strengthens the skin barrier by stimulating ceramide production, reduces inflammation and redness, and inhibits pigment transfer to skin cells — also helping with dark spots and post-inflammatory hyperpigmentation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSodium hyaluronate and hydrolyzed sodium hyaluronate:\u003c\/strong\u003e Two forms of hyaluronic acid with different molecular sizes. The larger molecules hydrate the upper skin layers and form a moisturizing film, while the hydrolyzed form penetrates deeper into the skin for long-lasting hydration from within.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSodium ascorbyl phosphate:\u003c\/strong\u003e A stable, water-soluble form of vitamin C that oxidizes less quickly than ascorbic acid. It protects the skin against free radicals, supports collagen production, and, together with niacinamide, contributes to a brighter, more even complexion.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePeptide complex (acetyl hexapeptide-8, palmitoyl hexapeptide-52, palmitoyl pentapeptide-4):\u003c\/strong\u003e These three peptides send signals to the skin that support collagen and elastin production, help relax expression lines, and strengthen the skin barrier. Together they work on firmness, suppleness, and refined skin texture.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePapyrus stem cell extract:\u003c\/strong\u003e An innovative plant-based ingredient that strengthens the skin barrier and supports moisture retention. It works as an antioxidant against environmental damage and contributes to fuller, more youthful-looking skin.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse and thoroughly dry the skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply 1 to 2 pumps of Niacinamide Serum to the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWait about a minute to allow the serum to fully absorb\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFollow with another serum if desired and a moisturizer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection as the last step of your morning routine\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSensitive skin prone to redness and reactivity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with a weakened barrier due to overuse of actives or treatments\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDull skin needing more radiance and evenness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with pigmentation spots or post-acne marks\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAdult skin seeking support for firmness and hydration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with retinol or vitamin C?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes. Niacinamide is one of the most well-tolerated actives and combines well with retinol and vitamin C. It can even soothe retinol irritation thanks to its barrier-strengthening effect. Use vitamin C in the morning and retinol in the evening for the best results.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow quickly will I see results from the Niacinamide Serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe skin can feel noticeably less reactive and calmer within just one day. For visible improvement of pigmentation spots, redness, and skin texture, consistent use for 4 to 8 weeks is usually necessary.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs this serum suitable for acne-prone skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYes, very suitable. Niacinamide regulates sebum production, reduces inflammation, and helps fade post-acne marks. The light, water-based formula does not burden the skin and is suitable for both dry and oily skin types.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635774075211,"sku":null,"price":87.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/NiacinamideSerum.webp?v=1779225414"},{"product_id":"dermaquest-riq-retinol-1-14-8ml","title":"DermaQuest RiQ Retinol 1% 14,8ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHighest retinol concentration for maximum skin renewal\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWith high-dose retinol, one principle is central: the more active ingredient reaches the skin, the greater the visible change. The challenge is not in the concentration itself, but in controlling the release process. A formula that releases a full percent of retinoids without overwhelming the skin barrier requires multiple generations of retinoid technology and targeted support from other ingredients.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest RiQ Retinol 1% represents the top level of the RiQ line. In addition to the well-known four retinoid forms, this formula adds Madonna Lily plant stem cells and hexylresorcinol — two ingredients that specifically work on brightness and pigmentation at the deepest level. The serum is intended for those who have used the 0.6% for months without problems and are ready for the next step.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDelivers maximum cell renewal for visible improvement of deeper wrinkles and sun damage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTargets stubborn hyperpigmentation through a dual tyrosinase-inhibiting action\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStimulates collagen production at the deepest level through peptides and stem cells\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines rougher skin texture, old scars, and visible irregularities\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks actively at night with the skin’s natural regeneration rhythm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeveloped for the most experienced retinol users as the final step in the RiQ buildup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMulti-retinoid complex 1.0% (Retinol, Retinal, Retinyl Retinoate \u0026amp; Retinyl Linoleate):\u003c\/strong\u003e Four forms of vitamin A in one serum, each with a different speed profile in converting to retinoic acid. Retinol accelerates mitosis and cell renewal, retinal works faster due to one less conversion step, retinyl retinoate is a newer generation ester with delayed release, and retinyl linoleate combines retinoid action with a soothing effect. The combined effect is more powerful than a single 1% retinol serum.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMadonna Lily Plant Stem Cells (Lilium Candidum):\u003c\/strong\u003e Stem cell extract from the white lily specifically added to this highest concentration. It brightens the skin, supports collagen production, and has a calming effect that compensates for the higher retinoid load. This ingredient distinguishes the 1% from the lower RiQ dosages.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHexylresorcinol:\u003c\/strong\u003e An advanced tyrosinase inhibitor that blocks melanin production at the molecular level. Hexylresorcinol is used for the toughest pigmentation spots and sun damage, and works synergistically with tranexamic acid in this formula. For those dealing with deep discolorations alongside aging, this is a valuable addition.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTranexamic Acid \u0026amp; Niacinamide:\u003c\/strong\u003e Tranexamic acid blocks the transfer of melanin from melanocytes to skin cells, while niacinamide strengthens the skin barrier and reduces existing discolorations. Together, these two create a more even complexion and support the skin during intensive retinoid action.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlant Stem Cell Trio (Buddleja Davidii, Cyperus Papyrus \u0026amp; Chlorella Vulgaris):\u003c\/strong\u003e Three additional plant stem cell extracts that protect the skin from environmental stress and support regeneration. They work on different layers of the skin and strengthen the barrier during treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBakuchiol \u0026amp; Allosteris:\u003c\/strong\u003e Bakuchiol naturally enhances the effect of retinoids and soothes the skin, while Allosteris, as a patented enhancer, ensures the active ingredients are optimally utilized without extra burden on the skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHyaluronic Acid Complex \u0026amp; Squalane:\u003c\/strong\u003e Sodium Hyaluronate Crosspolymer attracts moisture and retains it longer than regular hyaluronic acid, while squalane seals the skin barrier and provides a smooth feel. Intensive hydration is essential for skin comfort with a high-dose retinoid.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUse this serum only in the evening, as retinoids make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply a thin layer or one to two pumps and spread the serum evenly over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid the eye area and the immediate area around the mouth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFinish with a DermaQuest moisturizer of your choice to support the skin barrier\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use a sunscreen with SPF 30 or higher as the last step in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDo not switch directly from a lower concentration to this serum. Build up through RiQ Retinol 0.3% and 0.6%, and only switch to this 1% when both are tolerated without irritation. Start with two evenings per week and increase based on skin reaction. According to DermaQuest, retinol use is recommended in spring and autumn, with a three-month break in between.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature skin with deeper wrinkles and advanced sun damage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with stubborn melasma, hyperpigmentation, and post-inflammatory pigmentation spots\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with rougher texture, old scars, and visible irregularities\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAdvanced retinol users who have tolerated RiQ Retinol 0.6% well for months\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable for retinol beginners, sensitive skin, or as a replacement for a missed buildup period\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable during pregnancy, breastfeeding, or with active skin irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I start directly with the 1% if I have been using retinol from another brand for years?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThat depends on the concentration and composition of the other serum. A DermaQuest skin therapist can assess whether the skin is ready for this concentration. When in doubt, always start with a lower dosage from the RiQ line and build up. The combination of four retinoid forms in this formula is more intensive than a single 1% retinol serum.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat are typical skin reactions during the first weeks?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMild dryness, a matte surface, or a feeling of tightness are normal in the first two to four weeks. Actual flaking, burning sensation, or persistent redness are signals to reduce frequency or step back to 0.6%. Hydration and SPF are extra important during the adjustment period.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow long does it take to see results?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInitial effects on skin texture and brightness are often visible after four to six weeks. Deeper changes in wrinkles, pigmentation spots, and firmness usually become clear after eight to twelve weeks of consistent use. Retinoids work cumulatively; visible results build up over months.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635814019403,"sku":null,"price":69.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/RiQRetinol1.0.webp?v=1779224683"},{"product_id":"dermaquest-riq-retinol-0-6-14-8ml","title":"DermaQuest RiQ Retinol 0.6% 14,8ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHigh-dose retinol serum for the experienced user\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSkin that has been using retinol for months or years develops tolerance over time. What initially gave visible results eventually feels like maintenance. This is not a sign that retinol no longer works, but that the skin is ready for a higher concentration to make progress again in terms of wrinkles, stubborn pigmentation spots, and rougher texture.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest RiQ Retinol 0.6% is precisely designed for this phase. With double the concentration compared to the 0.3% and the same smart microencapsulation, this serum delivers deeper correction without the skin needing a long downtime. The four retinoid forms work together on repair at multiple levels, while tyrosinase inhibitors specifically target pigment formation.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTargets deeper wrinkles and old scars through increased retinoid concentration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines rougher skin texture and helps smooth visible irregularities\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCorrects sun damage and fades stubborn pigmentation spots\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStimulates collagen production for visibly firmer and younger-looking skin tissue\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks actively at night with the skin's natural repair rhythm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeveloped for users who already have retinol experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRetinol, Retinal, Retinyl Retinoate \u0026amp; Retinyl Linoleate (0.6% total):\u003c\/strong\u003e Four different forms of vitamin A in one formula. Retinol stabilizes cell division and accelerates cell renewal, retinal is one conversion step closer to the active form and works faster, retinyl retinoate is a newer generation ester with slower conversion for less irritation, and retinyl linoleate combines retinoid action with skin-softening properties. Together they provide a broad and deep effect.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTyrosinase Inhibitors (Tranexamic Acid, Olive Leaf Extract \u0026amp; Niacinamide):\u003c\/strong\u003e These three work together on the pigment formation process. Tranexamic acid blocks melanin transfer to skin cells, olive leaf extract has antioxidant and anti-pigment properties, and niacinamide reduces the visibility of existing discolorations. This combination is valuable for those dealing with stubborn hyperpigmentation alongside aging.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePeptide Complex with Sodium Palmitoyl Proline:\u003c\/strong\u003e Peptides are short chains of amino acids that stimulate the skin to produce collagen. They work at the molecular level to restore skin structure and compensate for the loss of firmness associated with mature skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlant Stem Cells (Buddleja Davidii, Cyperus Papyrus \u0026amp; Chlorella Vulgaris):\u003c\/strong\u003e Three different plant stem cell extracts that complement each other's effects. They protect against environmental stress, support skin tissue regeneration, and strengthen the skin barrier during intensive retinoid treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSqualane \u0026amp; Hylasome (Hyaluronic Acid Crosspolymer):\u003c\/strong\u003e Squalane nourishes the skin and locks in moisture without a greasy layer. The crosslinked hyaluronic acid variant attracts moisture and retains it longer than regular hyaluronic acid, providing extra support during treatment with a high-dose retinoid.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBakuchiol \u0026amp; Allosteris:\u003c\/strong\u003e Bakuchiol naturally enhances the retinoid effect while calming the skin. Allosteris is a patented enhancer that optimizes the performance of vitamin A without extra stress on the skin barrier.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use it\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUse this serum only in the evening, as retinoids make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply a thin layer and spread the serum evenly over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid the eye area and the immediate surroundings of the mouth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFinish with a DermaQuest moisturizer of your choice to support the skin barrier\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection with SPF 30 or higher as the last step in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStart with two evenings per week and increase weekly by one extra evening until daily use. According to DermaQuest, retinol use is recommended in spring and autumn, with a three-month break in between. Do not switch directly from a lighter serum to this concentration without a preparation period.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature skin with deeper wrinkles and loss of firmness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with stubborn pigmentation spots, melasma, and sun damage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with rougher texture, visible pores, and old scars\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUsers who have months of experience with lower retinol concentrations such as RiQ Retinol 0.3%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable for retinol beginners or sensitive skin without prior experience\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable during pregnancy, breastfeeding, or with active skin irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I switch directly from RiQ Retinol 0.3% to this 0.6%?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eOnly if the skin tolerates the 0.3% well and you have used it for at least three months without irritation. Transition gradually by first using the 0.6% two evenings per week and maintaining the 0.3% on the other evenings. Build this up over a few weeks to a full transition.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhy is this serum specifically for advanced users?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA high retinoid concentration works more deeply but also stresses the skin barrier more. Skin not yet accustomed to retinoids almost always reacts to this strength with irritation, flaking, and redness. By building up through lower concentrations, you develop tolerance and ultimately achieve more results with less damage to the skin barrier.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use this serum year-round?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDermaQuest advises limiting retinol use to spring and autumn, with a three-month break in between. In summer and winter, the skin is exposed to extreme conditions (UV and cold) that, combined with a high-dose retinoid, can cause extra sensitivity.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635814084939,"sku":null,"price":69.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/RiQRetinol0.6.webp?v=1779224676"},{"product_id":"dermaquest-riq-retinol-0-3-14-8ml","title":"DermaQuest RiQ Retinol 0.3% 14,8ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eRetinol serum with 4 forms of vitamin A and tranexamic acid\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThose who have used retinol for a while know the tension between results and skin comfort. High concentrations provide clear improvement but often come with dryness, peeling, or redness in the first weeks. A thoughtful formula resolves this contradiction by combining different forms of vitamin A instead of using one high dose.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest RiQ Retinol 0.3% builds on this concept with a blend of four different retinoids, enhanced by Allosteris and supplemented with tranexamic acid against pigmentation spots. Thanks to microencapsulation, the active ingredients are released slowly into the skin, synchronized with the natural nighttime repair rhythm. The result is visible rejuvenation without the typical buildup period or peeling phase.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces the appearance of fine lines, wrinkles, and loss of firmness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFades pigmentation spots, melasma, and post-inflammatory pigmentation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines skin texture and gives visibly smoother and more radiant skin\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks overnight in sync with the skin’s natural circadian rhythm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDelivers results without the typical irritation of conventional retinol serums\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable as a follow-up to RiQ Retinal 0.05% or for users experienced with retinol\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFour forms of retinoids 0.3%:\u003c\/strong\u003e This formula combines retinol, retinal (retinaldehyde), retinyl retinoate, and retinyl linoleate. Each form is at a different stage in the conversion chain to retinoic acid, the active form in the skin. By combining different forms instead of one high dose of retinol, the effect is spread over time and the skin remains comfortable. The overall result is more powerful than an equivalent single retinol concentration.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAllosteris:\u003c\/strong\u003e A patented retinoid enhancer that boosts the effect of vitamin A without additional stress on the skin barrier. This complex ensures the skin benefits optimally from the active ingredients with minimal to no downtime.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTranexamic Acid:\u003c\/strong\u003e An amino acid derivative that blocks the transfer of melanin from melanocytes to skin cells. It is particularly suitable for reducing dark spots, melasma, and post-inflammatory pigmentation. Tranexamic acid also has anti-inflammatory properties, making it ideal for sensitive or reactive skin with pigmentation issues.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBakuchiol:\u003c\/strong\u003e A plant-based active ingredient from the Babchi plant that works together with retinoids in this formula. Bakuchiol enhances the anti-aging effect while soothing, allowing the skin to better tolerate the higher retinoid concentration.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePapyrus Stem Cell Extract:\u003c\/strong\u003e Plant stem cells from the papyrus plant that strengthen the skin barrier and improve moisture retention. This ingredient stimulates collagen production and provides antioxidant protection against environmental stress and free radicals.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNiacinamide and Sodium Hyaluronate:\u003c\/strong\u003e Niacinamide soothes the skin, reduces redness, and supports the barrier function. Hyaluronic acid attracts and retains moisture, keeping the skin supple during retinoid treatment.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUse this serum only in the evening, as retinoids make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDose a pea-sized amount and spread the serum evenly over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid the eye area and the immediate area around the mouth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFinish with a DermaQuest moisturizer of your choice to support the skin barrier\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use sun protection with SPF 30 or higher as the last step in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBuild up use gradually: start with two evenings per week, add one evening weekly until daily use. According to DermaQuest, retinol use is recommended in spring and autumn, with a three-month break in between.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with fine lines, wrinkles, and loss of firmness\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDull skin with pigmentation spots, melasma, or uneven complexion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDehydrated skin with uneven texture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUsers who already have experience with retinol or are ready for a successor to RiQ Retinal 0.05%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable during pregnancy, breastfeeding, or with active skin irritation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable around professional treatments (pause two weeks before and after)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference with RiQ Retinal 0.05%?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRiQ Retinal 0.05% contains a single form of retinaldehyde and is intended as an introduction to retinoids for sensitive skin. RiQ Retinol 0.3% combines four different forms of vitamin A in a higher total concentration and contains tranexamic acid for extra effect on pigmentation. This serum is a logical next step for those who already have experience with retinoids.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow many times per week can I use this serum?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStart with two evenings per week and gradually increase to daily use. According to DermaQuest, it is recommended to use retinol three nights per week during the spring and autumn seasons, with a three-month break in between. Adjust this rhythm based on your skin's reaction.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with other active ingredients?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDo not combine this serum in the same routine with AHAs, BHAs, or high concentrations of vitamin C. Use vitamin C in the morning and this serum in the evening. Always combine with a good moisturizer and use daytime sun protection with at least SPF 30.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635816280395,"sku":null,"price":59.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/RiQRetinol0.3.webp?v=1779224635"},{"product_id":"dermaquest-advanced-melaquest-serum-29-6ml","title":"DermaQuest Advanced MelaQuest Serum 29,6ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eBrightening serum against pigment spots without hydroquinone\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStubborn pigment spots, melasma, and sun damage originate deep in the skin and require a targeted approach. For those who want to brighten the skin without hydroquinone or cysteamine, a multilayered plant-based brightening complex offers the most refined solution — powerful enough to deliver results, gentle enough for daily use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest Advanced MelaQuest Serum combines tranexamic acid, arbutin, and shiitake extract in a light, fast-absorbing formula. These ingredients inhibit melanin production through multiple pathways simultaneously, fading existing pigment spots and preventing new discolorations. The skin becomes visibly more even, brighter, and refined in texture.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eReduces pigment spots, melasma, and sun damage without hydroquinone\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWorks through multiple tyrosinase inhibitors for a deep evening effect\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eEnhances the skin’s radiance and reduces dull complexion\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLightly hydrates and soothes the skin during pigment treatment\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSuitable for those who cannot or do not want to use cysteamine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTranexamic Acid:\u003c\/strong\u003e A clinically studied ingredient that disrupts communication between melanocytes and skin cells. It is especially valuable for melasma and post-inflammatory pigmentation because it inhibits pigment formation on multiple levels simultaneously.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eArbutin \u0026amp; Alpha-Arbutin:\u003c\/strong\u003e Plant-derived hydroquinone derivatives extracted from bearberry. These ingredients inhibit tyrosinase activity, the central step in melanin production, with significantly less chance of irritation than synthetic hydroquinone.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eShiitake Mushroom Extract (Lentinus Edodes):\u003c\/strong\u003e A natural tyrosinase inhibitor that slows the formation of new pigment spots. Works synergistically with arbutin and hexylresorcinol for multilayered pigment control.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHexylresorcinol:\u003c\/strong\u003e An advanced brightener that addresses uneven pigmentation without stressing the skin barrier. Helps fade both superficial and deeper discolorations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eVitamin C (Sodium Ascorbyl Phosphate \u0026amp; Magnesium Ascorbyl Phosphate):\u003c\/strong\u003e Two stable forms of vitamin C that protect the skin from free radicals and inhibit melanin production. They also stimulate collagen production for firmer skin texture.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBakuchiol:\u003c\/strong\u003e A plant-based alternative to retinol from the Babchi plant. Stimulates cell renewal and helps soften fine lines, with significantly less risk of irritation or photosensitivity than classic vitamin A.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eKojic Acid:\u003c\/strong\u003e A fermented ingredient derived from rice that inhibits melanin production. Especially effective on stubborn dark spots and old scars.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBearberry \u0026amp; Mulberry extract (Arctostaphylos Uva-Ursi \u0026amp; Morus Alba):\u003c\/strong\u003e Plant antioxidants that protect the skin against oxidative stress and contribute to more even pigmentation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePeptides (Palmitoyl Hexapeptide-36 \u0026amp; Nonapeptide-1):\u003c\/strong\u003e Signal peptides that support skin structure and improve elasticity. They enhance the rejuvenating effect of pigmentation correction.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRhododendron stem cells (Rhododendron Ferrugineum):\u003c\/strong\u003e Plant stem cells that strengthen the skin’s natural defense mechanisms and help against environmental damage that causes new pigmentation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLicorice root extract (Glycyrrhiza Glabra):\u003c\/strong\u003e Contains glabridine, an ingredient that soothes tyrosinase activity and reduces inflammation that can enhance pigmentation.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eThoroughly cleanse the skin with the MelaQuest Facial Cleanser\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOptionally apply a toner to the skin of the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eApply a thin layer of serum over the skin and gently massage until fully absorbed\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUse the serum twice daily, in the morning and evening, followed by a MelaQuest moisturizer\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAlways protect the skin during the day with a broad-spectrum sunscreen with at least SPF 30 to maintain results\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHyperpigmentation, melasma, and post-inflammatory pigmentation spots\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSun damage and age spots\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDull skin with uneven tone\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAll skin types, including sensitive skin\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFor those who want to address pigmentation spots without hydroquinone or cysteamine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference between this serum and the cysteamine version?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Advanced MelaQuest Serum works without cysteamine and focuses on a multi-layered plant-based brightening complex with tranexamic acid, arbutin, and shiitake extract. The cysteamine version is more intensive and mainly intended for very stubborn melasma. This serum is suitable for those who prefer a milder, daily approach or cannot tolerate cysteamine.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow long does it take to see results?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInitial improvements in radiance and skin texture are often noticeable after two to four weeks. For visible reduction of pigmentation spots, consistent use for eight to twelve weeks is usually required, combined with daily sun protection.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I combine this serum with retinol or vitamin A?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe formula already contains bakuchiol as a plant-based retinol alternative. Combining with an additional retinol product is possible, but introduce it gradually. Preferably use retinol in the evening routine and this serum only in the morning to prevent irritation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs this serum suitable for pregnant or breastfeeding women?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDuring pregnancy and breastfeeding, many active ingredients are not recommended, including certain brighteners. Always consult your doctor or midwife before using this serum during this period.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635882930507,"sku":null,"price":74.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/AdvancedMelaQuestSerum.webp?v=1779223311"}],"url":"https:\/\/webshop.glamskin.be\/en\/collections\/dermaquest-serums-boosters.oembed","provider":"Glam Skin Webshop","version":"1.0","type":"link"}