Safety Guide
Evidence-based safety information for using Azelaic Acid for sensitive and reactive skin.
Azelaic Acid is recommended for sensitive skin. It is well-tolerated and can be beneficial for reactive skin types.
Azelaic acid is arguably the most underrated active in skincare. It treats acne, fades hyperpigmentation, calms rosacea, and is safe for pregnancy โ a combination of benefits almost no other ingredient can claim. Dermatologists love it; social media mostly ignores it.
Evidence Rating
Category
brightener
What It Does
Pregnancy
Azelaic acid is one of the very few actives considered safe during pregnancy (FDA Category B). It's a go-to recommendation from dermatologists for treating acne and hyperpigmentation in pregnant individuals
Rosacea
Azelaic acid is a first-line treatment for rosacea, with FDA approval at 15%. It reduces papules, pustules, and redness with generally good tolerability
Hormonal acne
Effective against hormonal acne thanks to its antibacterial and anti-keratinizing properties. Can be used long-term without the resistance concerns associated with antibiotics
Melasma
One of the safer options for treating melasma, including during pregnancy. Works by inhibiting tyrosinase to reduce excess melanin production
2 products in our database contain Azelaic Acid.
Flip side
See the full list of ingredients to avoid for sensitive skin.