The supermodel and KORA Organics founder shares her step-by-step morning skincare ritual, from brightening serums to a ...

Niacinamide and vitamin C are more popular than ever. You can combine these vitamins for healthier and brighter skin—here's ...

On the packaging, you’ll likely see words touting skin benefits like “firming,” “brightening,” and “collagen boosting.” People add vitamin C serum to their skin-care routines to tap ...

We don’t want to start drama between prestige skincare and drugstore darlings, but e.l.f. Skin’s Vitamin C + E + Ferulic ...

I've been testing beauty products for decades, and I'm shocked by how well the Obagi Professional-C Serum works.

EVERY day’s a school day, as they say, and I’ve just learned something new about myself. Normally, I have an aversion to hand ...