CheckVegan

Is PEG-2 Diisononanoate vegan?

PEG-2 Diisononanoate

Vegan Vegan
Vegetarian Vegetarian

PEG-2 Diisononanoate is the diester of polyethylene glycol (2 moles ethylene oxide) and isononanoic acid, used as an emollient in cosmetic formulations.

INCI name PEG-2 Diisononanoate
CosIng ID 77818
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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