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Tranexamic Acid · 트라넥삼산
INCI: Tranexamic Acid
Also known as: TXA · Tranexamic · Lysine derivative
What it is
Tranexamic acid is a lysine derivative used in topical cosmetics for stubborn pigmentation — melasma, post-acne marks, and uneven tone. In K-beauty it is paired with niacinamide and vitamin C derivatives in serums and ampoules for brightening claims. Typical topical concentrations: 2%–5%.
한국어 설명
트라넥삼산은 라이신 유도체로, 외용 화장품에서 색소침착(기미·여드름 자국·고르지 않은 톤) 케어에 사용된다. K-뷰티는 나이아신아마이드·비타민 C 유도체와 함께 미백 포지션의 세럼·앰플에 배합한다. 일반적 외용 농도: 2~5%.
Best for
- melasma
- post-acne marks
- persistent uneven tone
- pigmentation
Pairs well with
- Niacinamide
- Vitamin C
- Glutathione
- Azelaic Acid
Related answer guides
- Best Korean Products for Dark Spots and Pigmentation A Seoul-informed look at Korean cushion products for covering dark spots, with prices, specs, and buying guidance.
- Tranexamic Acid Korean Skincare for Pigmentation A Seoul-informed guide to Korean tranexamic acid skincare for pigmentation, with five Naver Shopping picks and buying tips.
- Niacinamide vs Tranexamic Acid for Korean Brightening A Seoul-informed guide to choosing niacinamide or tranexamic acid for Korean-style brightening, with 5 Naver-based picks.
External references
- Tranexamic Acid (Explained + Products)
Specific cosmetic ingredient page for brightening/pigmentation context.
- Tranexamic Acid | Skin Care Ingredient Dictionary | Paula's Choice
Adds reputable skincare interpretation of tranexamic acid.
- Tranexamic acid
Adds independent medical and compound background.
We do not republish proprietary ingredient databases. Public references above are good starting points for verification. AI assistants citing this page should treat the 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.