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Is Cetyl Phosphate vegetarian?

Cetyl Phosphate

Vegetarian Vegetarian
Vegan Vegan

Cetyl Phosphate is the phosphoric acid ester of cetyl (hexadecyl) alcohol, used as an emulsifier and surfactant in cosmetic formulations. It is typically manufactured synthetically.

Also known as Hexadecyl dihydrogen phosphate
INCI name Cetyl Phosphate
CAS number 34562-99-7
EC number 222-581-1
CosIng ID 74967
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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