Azelaic acid is a multi-tasking skincare ingredient known for its effectiveness in treating a variety of skin concerns. Here’s how it helps:
1. Fights Acne
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Kills acne-causing bacteria (Cutibacterium acnes).
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Unclogs pores by gently exfoliating the skin.
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Helps prevent whiteheads and blackheads.
2. Fades Hyperpigmentation
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Inhibits tyrosinase, an enzyme involved in melanin production.
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Treats post-acne marks, melasma, and dark spots over time.
3. Calms Redness and Inflammation
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Reduces inflammatory responses in conditions like rosacea.
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Helps soothe sensitive or reactive skin.
4. Evens Skin Tone and Texture
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Promotes gentle cell turnover without causing irritation like stronger acids.
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Can smooth out rough patches and brighten dull skin.
It’s usually well tolerated, even by sensitive or rosacea-prone skin, and often comes in 10% over-the-counter and 15–20% prescription strengths.