Is PMSQ vegan?

Polymethylsilsesquioxane is also known as PMSQ.

Polymethylsilsesquioxane is a synthetic silicone polymer formed by the hydrolysis and condensation of methyltrimethoxysilane, used in cosmetics as a texturizing and soft-focus powder.

View full details page for Polymethylsilsesquioxane

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.