Retinol is a dream ingredient for improving skin texture, smoothing fine lines and wrinkles, and achieving baby soft ...

Kenneth Mark, FAAD, FACMS, a board-certified cosmetic dermatologist and injectables expert, likes to level the field for his ...

The patent on Skinceuticals C E Ferulic — our top pick for vitamin-C serums — had run out. We were reminded of this beauty ...