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Is Disodium Oleamido PEG-2 Sulfosuccinate vegan?

Disodium Oleamido PEG-2 Sulfosuccinate

Disodium Oleamido PEG-2 Sulfosuccinate is the disodium salt of a sulfosuccinate ester derived from oleamide and PEG-2. It is used as a mild surfactant and cleansing agent in cosmetic formulations; it may be derived from animal or vegetable-sourced oleic acid.

Also known as Butanedioic Acid, Sulfo-, C-[2-[2-[(1-Oxo-9-Octadecenyl)Amino]Ethoxy]Ethyl] Ester, Disodium Salt
INCI name Disodium Oleamido PEG-2 Sulfosuccinate
CAS number 68227-80-5
EC number 269-392-0
CosIng ID 75782
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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