CheckVegan

Is PEG-24 Lanolin vegetarian?

PEG-24 Lanolin

Vegetarian Vegetarian

PEG-24 Lanolin is the ethoxylated form of lanolin (wool grease), a waxy substance secreted by the sebaceous glands of sheep. It is used as an emulsifier and moisturizing agent in cosmetics.

INCI name PEG-24 Lanolin
CAS number 61790-81-6
CosIng ID 78122
Last reviewed 9 July 2026

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

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