Pentapeptide-30 Cysteinamide
INCI: PENTAPEPTIDE-30 CYSTEINAMIDE
Reviewed by Rosie · Last updated 18 Aug 2026
What Is Pentapeptide-30 Cysteinamide?
Pentapeptide-30 Cysteinamide is the product obtained by the reaction of Pentapeptide-30 and Cysteine.
Its declared cosmetic function is hair conditioning.
Source: European Commission CosIng inventory.
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