Biologique Recherche's Dr. Philippe Allouche on the Magic of Lotion P50 and Why Silicones are "the Worst" for Your Skin
The brand's head of creation, innovation and research shares his approach to exfoliation, premature aging and more.
Sun Protection
The Reason Vitamin C Serum Can Darken Your Skin (And How to Stop It from Happening)
Serum staining your face and fingers? Here's what to know.
How to Do My Summer Skincare Routine
What I'm using to beat breakouts and pigmentation while protecting my skin from the sun.
Editor's Picks: 23 of the Best and Safest Sunscreens for Your Body
Protect your bare skin with the most effective SPFs.
Editor's Picks: 16 of the Best Tinted Mineral Sunscreens for Your Face
Every non-whitening SPF you need to know about.
Member Exclusive: How to Choose a Sunscreen (Checklist)
Everything you need to look for in an SPF.
Goop's Jean Godfrey-June on How to Switch to a Clean Beauty Routine and Her Favourite Non-Toxic Products
The veteran beauty director gets candid about sunscreen, synthetic fragrance, Retin-A and more.
Editor's Picks: The 14 Best Zinc Oxide Sunscreens for Your Body
These are the mineral formulas you can actually trust.
Editor's Picks: 17 of the Best Mineral Powder Sunscreens to Top Up Your Sun Protection
Brush them on over your makeup.
Editor's Picks: 11 of the Best Mineral Sunscreens for Your Face
These zinc oxide formulas will protect you best.
Physical vs. Chemical Sunscreen: How to Tell the Difference and Which Type to Choose
Spoiler: Mineral protection is best.
How to Re-Apply Sunscreen Over Your Makeup
You don't have to smear off your foundation to stay protected from the sun.