Meet azelaic acid, the supercharged skincare ingredient that does everything from clearing blemishes and rosacea to evening ...

For the most part, over-the-counter, non-prescription dark spot correctors are safe for all skin tones, says Ibrahim. However ...

Treating acne (and the discoloration it leaves behind) is no easy task, but the best azelaic acid serums can speed up the process. If you're a skin-care enthusiast, you've likely heard of—and ...

In the Effaclar A.Z. Gel-Cream, not only are you getting 10% azelaic acid, but you're also getting your faves, salicylic acid ...

A new study highlights the top dermatologist-recommended skincare ingredients—like retinoids, niacinamide, and sunscreen—that ...