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Is PEG-25 Oleamine vegetarian?

PEG-25 Oleamine

A polyethylene glycol ether derivative of oleylamine, used as a surfactant and emulsifier in cosmetics. The oleyl chain may be derived from plant or animal fatty sources.

Also known as Poly(oxy-1,2-ethanediyl),.alpha.,.alpha'.-[2,2'-(octadec-9-enylimino)bisethyl].omega.-hydroxy- (25 mol EO average molar ratio)
INCI name PEG-25 Oleamine
CAS number 26635-93-8
CosIng ID 57910
Last reviewed 9 July 2026

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

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