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Is Ethyl Ester of Hydrolyzed Animal Protein vegan?

Ethyl Ester of Hydrolyzed Animal Protein

Ethyl Ester of Hydrolyzed Animal Protein is the ethyl ester derivative of protein hydrolysates obtained from animal tissue, produced via acid, alkaline, or enzymatic hydrolysis followed by esterification with ethanol.

Also known as Hydrolyzed Animal Protein Ethyl Ester
INCI name Ethyl Ester of Hydrolyzed Animal Protein
CAS number 68951-89-3
CosIng ID 33817
Last reviewed 4 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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