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Is PEG-35 Hydrogenated Castor Oil vegetarian?

PEG-35 Hydrogenated Castor Oil

Vegetarian Vegetarian
Vegan Vegan

PEG-35 Hydrogenated Castor Oil is a nonionic surfactant produced by hydrogenating and ethoxylating castor oil, a plant oil derived from the seeds of Ricinus communis, with an average of 35 moles of ethylene oxide. It is widely used as an emulsifier and solubiliser in cosmetics.

Also known as PEG-35 Castor Oil, hydrogenated
INCI name PEG-35 Hydrogenated Castor Oil
CAS number 61788-85-0
CosIng ID 78315
Last reviewed 9 July 2026

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

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