CheckVegan

Is Polyacrylate-31 vegetarian?

Polyacrylate-31

Vegetarian Vegetarian
Vegan Vegan

Polyacrylate-31 is a synthetic copolymer of C1-18 and C1-8 alkyl acrylates, methoxymethyl acrylamide and acrylic/methacrylic acid derivatives neutralized with aminomethylpropanol, used as a film-forming agent in cosmetics.

Also known as III/66
INCI name Polyacrylate-31
CAS number 9003-04-7
CosIng ID 88821
Last reviewed 9 July 2026

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

Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.

Report an issue