Quaternium-79 Hydrolyzed Keratin
INCI: QUATERNIUM-79 HYDROLYZED KERATIN
Reviewed by Emma · Last updated 18 Aug 2026
What Is Quaternium-79 Hydrolyzed Keratin?
Quaternium-79 Hydrolyzed Keratin (INCI: QUATERNIUM-79 HYDROLYZED KERATIN) is a cosmetic ingredient listed in the EU CosIng inventory. Keratin hydrolyzates, 2-hydroxy-3-(dimethylammonio)propyl derivatives, N-(hexadecyl, 9-(Z)-hexadecenyl and 9-(Z)-octadecenyl) derivatives, chlorides.
Its declared cosmetic functions are antistatic, hair conditioning and skin conditioning.
Source: European Commission CosIng inventory.
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