CheckVegan

Is Bis-PMMA/Polybutyl Acrylate Copolymer vegan?

Bis-PMMA/Polybutyl Acrylate Copolymer

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Bis-PMMA/Polybutyl Acrylate Copolymer is a synthetic triblock copolymer of butyl acrylate and methyl methacrylate, prepared by controlled radical polymerization, and used as a film-forming agent in cosmetics.

INCI name Bis-PMMA/Polybutyl Acrylate Copolymer
CAS number 25852-37-3
EC number 630-433-6
CosIng ID 99596
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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