CheckVegan

Is PEG-120 Stearate vegetarian?

PEG-120 Stearate

PEG-120 Stearate is the polyethylene glycol ester of stearic acid, with an average of 120 moles of ethylene oxide, used as an emulsifier and thickener in cosmetics; the stearic acid may derive from plant or animal sources.

INCI name PEG-120 Stearate
CAS number 9004-99-3
CosIng ID 77547
Last reviewed 9 July 2026

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

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