Collection: Jane Iredale Skintuition SPF30 Liquid Foundation

Liquid foundation with SPF 30 in 26 skin tones for every undertone

The search for a perfectly matching foundation often ends in compromise for many people. Too pink, too yellow, too pale, or just too dark — often with a formula that dries out the skin, clogs pores, or oxidizes after a few hours. Jane Iredale developed Skintuition specifically to solve these structural problems: a liquid foundation with mineral SPF 30, skin-nourishing ingredients, and an unprecedented 26 shades divided over seven undertone categories.

Skintuition combines what traditionally were separate steps in a routine: foundation, daily sun protection, hydration, and skin-nourishing ingredients in one product. The light liquid texture offers medium buildable coverage with a natural radiance finish, and the zinc oxide protection makes the formula safe enough for sensitive skin and effective against UV damage and hyperpigmentation.

Why choose Skintuition foundation?

Skintuition is not a classic foundation but a hybrid skincare-makeup product. The mineral SPF 30 based on zinc oxide works immediately upon application without activation time and offers broad-spectrum protection against both UVA and UVB. Hyaluronic acid and the Superfood Complex provide 24-hour hydration, clinically measured and confirmed in a study where 100% of participants showed less moisture loss after one day of wear. The formula is vegan, gluten-free, non-comedogenic, and dermatologically tested, and is recommended by The Skin Cancer Foundation as daily broad-spectrum sun protection.

Find your ideal shade per undertone

Skintuition is structured into seven undertone families divided over six depth levels. The undertone determines whether a shade should be warm (yellow, peach, gold, olive), cool (pink, red), or neutral — regardless of how light or dark your skin is.

Fair shades (very light skin):
10 Fair — neutral undertone for the very lightest skin that tends to appear pink or yellow. 14 Fair — cool pink undertone for rosy fair skin.

Light shades (light skin):
20 Light — cool pink undertone with natural flush. 24 Light — warm yellow undertone for golden light skin. 26 Light — cool pink undertone for the classic refined complexion. 28 Light — neutral undertone without a pronounced preference.

Light Medium shades (transition to tinted):
30 Light Medium — warm peach undertone with soft glow. 34 Light Medium — cool pink undertone. 36 Light Medium — neutral undertone. 38 Light Medium — warm golden undertone.

Medium shades (tanned skin):
40 Medium — warm peach undertone. 42 Medium — cool undertone without pink accent. 44 Medium — neutral undertone. 46 Medium — richer warm peach undertone. 48 Medium — warm olive undertone for green-yellow skin.

Medium Dark shades (deeper tinted skin):
50 Medium Dark — warm golden undertone. 52 Medium Dark — pure cool undertone. 54 Medium Dark — neutral undertone. 56 Medium Dark — warm olive undertone. 58 Medium Dark — deeper warm golden undertone.

Dark shades (dark skin):
60 Dark — neutral undertone. 64 Dark — warm golden bronze undertone.

Deep and Deeper shades (richest pigmentation):
70 Deep — warm golden undertone with caramel glow. 74 Deep — neutral undertone. 80 Deeper — cool red mahogany undertone. 84 Deeper — neutral undertone at the deepest level.

Which brushes do you use with Skintuition?

The finish of a liquid foundation largely depends on the tool. Three applicators from the Jane Iredale range are specifically suitable for Skintuition:

The Multiuse Blending Brush is the only brush for which Skintuition is explicitly mentioned as a recommended product by the manufacturer. The graduated fibers work with liquid, cream, and powder textures and provide an even, buildable coverage.

The Liquid Complexion Brush is specifically designed for liquid foundations. The dense fibers grip the formula efficiently and distribute it without streaks or spots — ideal for those who like full coverage.

The Perfect & Set Dual-Sided Puff has a latex-free sponge side for liquid products and a microfiber puff for powder finish — two functions in one applicator for those who use both Skintuition and a setting powder.

How to use Skintuition foundation?

1. Cleanse the skin with a suitable cleanser and follow with your usual skincare routine
2. Apply a serum that suits your skin needs and let it absorb well
3. Hydrate with a moisturizer or a primer for extra grip
4. Shake the Skintuition foundation vigorously to evenly activate the mineral pigments
5. Dispense 1 to 2 pumps onto the back of your hand and apply with the Multiuse Blending Brush, Liquid Complexion Brush or Perfect & Set Dual-Sided Puff
6. Work from the center of the face outward and build coverage locally where desired
7. Finish with a setting spray or a light setting powder for longer wear

Frequently Asked Questions

How do I know which Skintuition shade suits me?

Start by determining your undertone: cool (blue veins, silver jewelry flatters), warm (green veins, gold jewelry flatters), or neutral (mix or both equally). Then choose your depth level from fair to deeper. If you’re unsure between two shades, choose the lighter one for winter and the darker one for summer — Skintuition is also easy to blend.

What makes Skintuition different from a regular foundation with SPF?

Skintuition combines mineral SPF 30 based on zinc oxide with clinically proven skincare ingredients. The zinc oxide reflects UV light immediately upon application — no activation time needed like with chemical filters. At the same time, hyaluronic acid and the Superfood Complex work on the skin, not just on top. Clinical research showed 100% reduced moisture loss after 24 hours and 96% improved fine lines after one week of daily use.

Is Skintuition suitable for sensitive skin or skin with rosacea?

Yes. The mineral SPF does not cause heat buildup like chemical filters sometimes do, and the formula contains no fragrance or alcohol. The foundation is dermatologically tested and non-comedogenic, making it suitable for sensitive skin, couperose, and rosacea. For active flare-ups, we recommend testing locally first.

How long does one bottle of Skintuition last with daily use?

With use of 1 to 2 pumps per day, one bottle lasts on average 2 to 3 months. The pump dispenses precisely and prevents waste, and the airtight packaging keeps the formula stable until the end.