Hydrating Tinted Skincare That Perfects While It Protects

Your complexion deserves more than makeup alone. Biologique Recherche Sérum Teinté N°1W combines advanced skincare with sheer, buildable coverage to instantly even the complexion while delivering lasting hydration and daily environmental protection.

Designed for light skin tones with warm undertones, this lightweight tinted serum enhances your natural glow, blurs imperfections, and leaves skin looking healthy, radiant, and beautifully perfected—without feeling heavy or masking your skin.

Why You'll Love It

✔ Provides lightweight, natural-looking coverage

✔ Instantly evens skin tone while enhancing radiance

✔ Delivers long-lasting hydration throughout the day

✔ Helps protect skin from pollution and environmental stressors

✔ Breathable, non-greasy, non-comedogenic formula

✔ Leaves skin with a fresh, healthy glow instead of a heavy makeup finish

What It Does

Sérum Teinté N°1W bridges the gap between skincare and makeup by combining nourishing active ingredients with complexion-perfecting pigments. Unlike traditional foundations, its fluid serum texture blends seamlessly into the skin, allowing your natural complexion to shine through while minimizing redness, uneven tone, and minor imperfections.

Its moisturizing formula helps maintain skin comfort all day long while protective ingredients defend against daily environmental aggressors. The result is skin that feels hydrated, looks naturally luminous, and appears smoother with every application.

Whether worn alone for an effortless "your skin but better" finish or layered into your skincare routine, Sérum Teinté provides skincare benefits with beautifully natural coverage.

Hero Ingredients

Saccharide Isomerate

Provides long-lasting hydration by binding moisture to the skin, helping maintain softness and comfort throughout the day.

White Lupin Seed Oil

Rich in nourishing lipids that help support the skin barrier while improving smoothness and suppleness.

Shea Butter Extract

Deeply conditions and helps prevent moisture loss while keeping skin soft and comfortable.

Jojoba Esters

Help soften the skin while supporting a silky, lightweight finish that never feels greasy.

Chondrus Crispus (Red Algae) Extract

Provides moisturizing benefits while helping skin maintain a healthy, plump appearance.

Vitamin E (Tocopherol)

An antioxidant that helps defend skin against environmental stress while supporting overall skin health.

Best For

Light skin with warm undertones

Uneven skin tone

Dry or dehydrated skin

Those seeking lightweight daily coverage

Anyone wanting skincare and makeup in one step

All skin types, including sensitive skin

How to Use

Complete your skincare routine first.

Using clean fingertips, a brush, or a makeup sponge, apply small amounts to the forehead, cheeks, nose, and chin.

Blend outward toward the hairline, neck, and décolleté for a seamless finish.

Build additional coverage where desired.

Wear alone or finish with your favorite makeup products.

Note: This product helps protect against everyday environmental stressors but is not a substitute for sunscreen. Always finish your morning routine with a broad-spectrum SPF.

Pro Tip

For the most natural, radiant finish, apply Sérum Teinté immediately after your moisturizer while skin is still well hydrated. Blend with your fingertips for a skin-like finish or use a damp sponge for an ultra-sheer, luminous complexion.

Why It's Different

Unlike traditional foundations that simply cover imperfections, Sérum Teinté N°1W delivers skincare benefits while enhancing your complexion. Its breathable serum texture keeps skin hydrated throughout the day, allowing it to feel comfortable, look naturally radiant, and maintain a healthy glow without clogging pores or creating a heavy finish.

Complete Your Routine

For optimal results, pair Sérum Teinté N°1W with:

• A Biologique Recherche cleanser suited to your Skin Instant®

• Lotion P50 recommended for your skin type

• Your favorite Biologique Recherche finishing serum

• A nourishing Biologique Recherche moisturizer

• Broad-spectrum SPF every morning

Frequently Asked Questions

Is this a foundation or a skincare serum?

It's both. Sérum Teinté combines hydrating skincare with lightweight complexion-perfecting coverage for a naturally radiant finish.

How much coverage does it provide?

It offers sheer to light buildable coverage that evens skin tone while allowing your natural complexion to show through.

Will it clog pores?

No. The formula is non-comedogenic and designed to feel breathable on the skin.

Can I wear it every day?

Absolutely. It's formulated for daily use and provides hydration, complexion enhancement, and environmental protection in one step.

Who is Shade N°1W best for?

N°1W is designed for lighter skin tones with warm undertones. If you're unsure of your shade, we recommend consulting a skincare professional for the best match.

Why Shop with Aya's Touch

✓ 100% Authentic Biologique Recherche Products

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