Retinol is seemingly everywhere lately—why? The vitamin A derivative can help exfoliate dead skin, promote cell turnover, ...

Dermatologists recommend the best ways to treat scars around the body and face. Browse the best scar creams, gels and ...

But I get it. The ingredient, a form of vitamin A, is the gold standard for addressing just about any skin-care concern — from acne to wrinkles to hyperpigmentation — so its become the go-to ...