Azelaic Acid (아젤라익산) in Korean Skincare

Updated May 2026. Based on public cosmetic-science references (INCI Decoder, CosIng EU, EWG Skin Deep, Paula's Choice) plus Korean product catalog mapping. Editorial summary — not regulatory or medical advice.

What it is

Azelaic acid is a dicarboxylic acid with antibacterial, anti-inflammatory, and tyrosinase-inhibiting properties. It is used for inflammatory acne, post-acne marks, and persistent redness, especially in rosacea-prone skin. K-beauty over-the-counter products typically dose it at 5–10%; higher percentages are prescription in many markets.

한국어 설명

아젤라익산은 항균·항염·티로시나아제 억제 작용을 가진 디카르복실산이다. 염증성 여드름·여드름 자국·지속적 홍조(주사·로사세아 경향) 관리에 사용된다. K-뷰티 OTC에서는 보통 5~10%로 처방되며, 고함량은 다수 시장에서 의약품 처방 대상이다.

Best for

inflammatory acne
post-acne marks
redness
rosacea-prone skin

Pairs well with

Niacinamide
Centella Asiatica
Hyaluronic Acid

Products with Azelaic Acid (16)

Catalog matches ranked by data completeness and reviews.

External references

Azelaic Acid (Explained + Products)
Specific cosmetic ingredient page for INCI naming and skincare use.
What Is Azelaic Acid and Its Benefits? | Paula's Choice
Adds plain-English dermatology-adjacent explanation of azelaic acid benefits.
Azelaic acid
Adds independent chemistry and medical-use background.

We do not republish proprietary ingredient databases. Public references above are good starting points for verification — treat this page's structured description as our editorial summary, not a primary regulatory source.

Educational summary for skincare shoppers. Not medical advice. For pregnancy, treatment-related, or condition-specific decisions, consult a qualified clinician.