Topic
Azelaic acid
Azelaic acid is the rare skincare ingredient that gets recommended for redness, breakouts, and dark marks without much drama. It isn't a retinoid, an AHA, or a BHA, and it's gentler than most of them. This hub covers what it does, which strength to buy, and how to fit it into a routine without making your face angry.
Azelaic acid FAQ
What does azelaic acid do for skin?
It's used for rosacea bumps, inflammatory acne, and uneven tone from post-acne marks. Prescription versions are FDA-approved for acne and for rosacea bumps and pimples. Evidence for dark spots and melasma is real but weaker, and it works gradually, so expect weeks to months rather than days.