Naturally derived dicarboxylic acid with antibacterial, sebum-regulating, and depigmenting properties. One of the few prescription-grade ingredients considered safe in pregnancy.
Topical application
AProven efficacy. Two or more independent RCTs with instrumental endpoints.
Approved by FDA and EMA for rosacea and acne. Systematic reviews confirm efficacy for post-acne hyperpigmentation and melasma. Depigmentation mechanism involves selective cytotoxicity toward abnormally active melanocytes.
10–20% (Finacea 15%, Skinoren 20%)
Irritation potential
LowAllergen risk
LowPregnancy
CautionSuitable for
Azelaic Acid should be used with caution during pregnancy. Consulting a dermatologist or OB-GYN is advisable.
Azelaic Acid suits: oily, combination, sensitive, normal.
Naturally derived dicarboxylic acid with antibacterial, sebum-regulating, and depigmenting properties.
The INCI name is Azelaic Acid. It may also appear as: Nonanedioic Acid, Азелаиновая кислота.
10–20% (Finacea 15%, Skinoren 20%)
Published: · updated: