La Roche-Posay Anthelios UVMUNE 400 Fragrance-Free Fluid SPF 50+
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La Roche-Posay UV damage starts years before you see dark spots or wrinkles. Most sunscreens miss ultra-long UVA rays that silently age your skin every single day. This fragrance-free fluid blocks wavelengths up to 400nm so you can protect your face without irritation or residue.
Key Benefits
- UVMUNE 400 filter technology: blocks ultra-long UVA wavelengths to 400nm that standard broad-spectrum formulas miss
- Fragrance-free for reactive skin: zero perfume ingredients dramatically cut irritation risk on sensitive or allergy-prone faces
- Lightweight invisible fluid: absorbs in seconds with no white cast or greasy finish on any skin tone
- Safe for actinic keratosis-prone skin: clinically validated for areas with cumulative sun damage and precancerous lesions
- Dermatologist-tested daily defense: hypoallergenic formula safe for chronic use under makeup or alone
Key Ingredients
UVMUNE 400 filter (Mexoryl 400): exclusive La Roche-Posay molecule that absorbs ultra-long UVA rays up to 400nm wavelength, protecting collagen and DNA from invisible aging triggers. La Roche-Posay Thermal Spring Water: selenium-rich spring water soothes reactive skin and reduces inflammation from daily UV exposure. Broad-spectrum SPF 50+ filters: combination of chemical sunscreens block 98% of UVB rays and full UVA spectrum to prevent burns, pigmentation, and premature wrinkles.
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How to Use
How to Use
Apply two finger-lengths of fluid to your clean, dry face and neck 15 minutes before sun exposure. Use every morning as your final skincare step, after moisturizer and before makeup. Reapply every two hours during extended outdoor time, and immediately after swimming, sweating, or toweling off. UVA rays penetrate clouds and windows year-round, so wear daily even indoors near bright windows.
Frequently Asked Questions
Frequently Asked Questions
Is La Roche-Posay Anthelios UVMUNE 400 a mineral sunscreen?
No, this is a chemical sunscreen using organic UV filters including the exclusive UVMUNE 400 molecule. It absorbs UV rays instead of reflecting them like mineral zinc or titanium formulas, which is why it leaves zero white cast and feels weightless on your skin.
Can I wear this sunscreen under makeup every day?
Yes, the lightweight fluid texture absorbs in seconds and sits invisibly under foundation, primer, or powder. Apply as your final morning skincare step, wait 60 seconds for full absorption, then layer makeup as usual without pilling or greasiness.
Does fragrance-free mean this sunscreen has no scent at all?
Fragrance-free means zero added perfume ingredients that trigger allergies or irritation. You may detect a faint clean chemical scent from the UV filters themselves, but it disappears within minutes and contains no masking fragrances that reactive skin rejects.
How is UVMUNE 400 different from regular broad-spectrum SPF?
Standard broad-spectrum sunscreens stop at 370nm UVA wavelengths. UVMUNE 400 extends protection to 400nm, blocking ultra-long UVA rays that penetrate deeper into skin to damage collagen and DNA. This prevents invisible aging that shows up years later as wrinkles and dark spots.
Specifications
Specifications
- SKU: CP334447
- EAN / GTIN: 3337875916707
- Origin: France
- Weight: 50g
- Category: Sun Protection
- Brand: La Roche-Posay
Shipping & Returns
Shipping & Returns
Free US shipping on orders over $100*. Orders arrive in 3 to 7 business days, tracked. We accept returns on unopened products within 14 days of delivery. Damaged or wrong items replaced at no cost.
Why Paris Pharmacy
Why Paris Pharmacy
Paris Pharmacy is a French-American couple bringing authentic French pharmacy skincare to the US. Every product is sourced directly from French pharmacies, with real batch codes and original packaging. Two warehouses, Paris and Norco California, ship your order in 3 to 7 business days.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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