CheckVegan

Is Oleamide DEA vegan?

Oleamide DEA

Oleamide DEA is the diethanolamide derivative of oleic acid, used as a surfactant and foam booster in cosmetic formulations. The oleic acid feedstock may be derived from plant or animal sources.

Also known as N,N-bis(2-Hydroxyethyl)-(Z)-9-octadecenamide
INCI name Oleamide DEA
CAS number 93-83-4
EC number 202-281-7
CosIng ID 35649
Last reviewed 4 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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