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Is Oleyl Linoleate vegan?

Oleyl Linoleate

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Oleyl Linoleate is the ester of oleyl alcohol and linoleic acid, used as an emollient in cosmetic formulations. It is typically produced from plant-derived fatty acids and alcohols.

Also known as 9-(Z)-Octadecenyl Ester of Linoleic Acid, 9-(Z)-Octadecenyl esters (9Z,12Z)-octadeca-9,12-dienoate
INCI name Oleyl Linoleate
CAS number 17673-59-5
EC number 241-655-4
CosIng ID 78032
Last reviewed 9 July 2026

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

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