Free Radicals
Niacinamide: What It Is, What It Can Do for Your Skin and the Best Products to Try Now
The one vitamin you need in your skincare routine.
The Truth About Self-Tanner: How It Works, Why It Can Age Your Skin, and What to Use Instead
It's not quite as safe as you think.
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.
8 of the Worst Skincare Mistakes (and How to Avoid Them)
Follow these tips for a healthy complexion.
Physical vs. Chemical Sunscreen: How to Tell the Difference and Which Type to Choose
Spoiler: Mineral protection is best.