Dipeptide antioxidant; anti-glycation (inhibits Advanced Glycation End-products); declines with age; protects cellular proteins from oxidative and carbonyl stress; growing clinical evidence; animal-derived (historically), synthetic versions available and vegan; blue light protection research emerging
Function & Common Use
Active (antioxidant / anti-glycation)
Active Ingredient
Anti-aging serums premium moisturisers
Synthetic / Animal-derived (muscle)
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
Pregnancy: No specific restriction identified in source checked; standard cosmetic use
Frequently Asked Questions
Is Carnosine safe to use in skincare?
Carnosine has a Low concern rating from The Clean Sheet. Dipeptide antioxidant; anti-glycation (inhibits Advanced Glycation End-products); declines with age; protects cellular proteins from oxidative and carbonyl stress; growing clinical evidence; animal-derived (historically), synthetic versions available and vegan; blue light protection research emerging
Is Carnosine allowed in India?
Carnosine is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.
What is Carnosine used for in cosmetics?
Carnosine functions as: Active (antioxidant / anti-glycation). It is commonly found in: Anti-aging serums premium moisturisers.
Regulatory Status
Identifiers
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