Tranexamic Acid
Trans-4-(aminomethyl)cyclohexanecarboxylic acid
Originally a systemic drug for blood clotting; used topically for hyperpigmentation at 2-5%; cosmetic use at these concentrations is well-established; drug-cosmetic boundary review required for claims that imply systemic effect
Function & Common Use
Active (Brightening)
Active Ingredient
Brightening serums
Synthetic
Concentration Limits
No limit
No limit
No specific 21 CFR cosmetic limit identified in source checked
No specific MFDS limit identified in source checked; verify if ingredient is used in a Korean functional cosmetic category
Format restriction: Leave-on
Pregnancy: No specific restriction identified in source checked; standard cosmetic use
Frequently Asked Questions
Is Tranexamic Acid safe to use in skincare?
Tranexamic Acid has a Low concern rating from The Clean Sheet. Originally a systemic drug for blood clotting; used topically for hyperpigmentation at 2-5%; cosmetic use at these concentrations is well-established; drug-cosmetic boundary review required for claims that imply systemic effect
Is Tranexamic Acid allowed in India?
Tranexamic Acid is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.
What is Tranexamic Acid used for in cosmetics?
Tranexamic Acid functions as: Active (Brightening). It is commonly found in: Brightening serums.
Regulatory Status
Identifiers
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