Tranexamic Acid
INCI: Tranexamic Acid
Pigmentation-targeting active
Tranexamic acid is a synthetic derivative of the amino acid lysine. Originally used medically, it has been increasingly studied in cosmetic applications for hyperpigmentation.
Evidence Level
Moderate
Sensitive Skin
Generally Tolerated
Comedogenicity
Rating 0 (Non-comedogenic)
Primary Role
Pigmentation-targeting active
Biological Mechanism: How Tranexamic Acid Works
Studied for multiple mechanisms including plasmin inhibition and interference with UV-induced pigmentation pathways.
Common Cosmetic Uses
In modern cosmetics, Tranexamic Acid is formulated into leave-on serums, clarifying cleansers, barrier repair emulsions, and targeted spot applications.
Formulation & Safety Considerations
Formulation pH, vehicle lipid delivery, and molecular weight significantly influence skin absorption and tolerability.
Associated Skin Concerns
Future Formulations Featuring Tranexamic Acid
iBeauco R&D is developing bio-compatible barrier and targeted active formulations utilizing standardized pharmaceutical-grade Tranexamic Acid.
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Educational Disclaimer
This content is for ingredient education purposes only. Formulation percentages, effects and tolerability can vary significantly between individuals. Consult a dermatologist before introducing new actives into your routine.