CheckVegan

Is Polypropylsilsesquioxane vegetarian?

Polypropylsilsesquioxane

Vegetarian Vegetarian
Vegan Vegan

A silicone-based polymer formed by hydrolysis and condensation of propyltrichlorosilane, used in cosmetics for its film-forming and conditioning properties.

INCI name Polypropylsilsesquioxane
CAS number 36088-62-7
CosIng ID 58763
Last reviewed 9 July 2026

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

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