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Is Isoprene/MA/Methoxy PEG-40 Copolymer vegetarian?

Isoprene/MA/Methoxy PEG-40 Copolymer

Vegetarian Vegetarian
Vegan Vegan

Isoprene/MA/Methoxy PEG-40 Copolymer is the synthetic reaction product of methoxy PEG-40 with a copolymer of isoprene and maleic anhydride, used as a film-former in cosmetics.

INCI name Isoprene/MA/Methoxy PEG-40 Copolymer
CosIng ID 88171
Last reviewed 9 July 2026

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

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