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Is Sodium Acrylic Acid/MA Copolymer vegetarian?

Sodium Acrylic Acid/MA Copolymer

Vegetarian Vegetarian
Vegan Vegan

Sodium Acrylic Acid/MA Copolymer is the sodium salt of a synthetic copolymer of acrylic acid and maleic anhydride, used as a thickening and film-forming agent in cosmetics.

Also known as Sodium Polyacrylate/MA Copolymer
INCI name Sodium Acrylic Acid/MA Copolymer
CAS number 9003-04-7
CosIng ID 58713
Last reviewed 4 July 2026

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

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