Ingredient
Azelaic Acid
Continues to grow because it fits sensitive-skin blemish, redness and uneven-tone routines.
Category: Blemish / Tone Care
Chemical formula: C9H16O4
Main cosmetic effects: Improves appearance of blemishes, redness and uneven tone.
Source: Naturally occurs in grains; cosmetic grade generally synthesized.
Developer / supplier: Dermatology research; multiple global suppliers
Origin: Global
Representative product: The Ordinary Azelaic Acid Suspension 10%
Approx. retail price (USD): 12-14
Evidence maturity: Strong to moderate evidence
What it does
Improves appearance of blemishes, redness and uneven tone.
Notes
Blemish / Tone Care | Strong to moderate evidence