CheckVegan

Is Hydrogen Dimethicone/Octyl Silsesquioxane Copolymer vegan?

Hydrogen Dimethicone/Octyl Silsesquioxane Copolymer

Vegan Vegan
Vegetarian Vegetarian

Hydrogen Dimethicone/Octyl Silsesquioxane Copolymer is a synthetic silicone-based copolymer combining dimethicone with an octyl silsesquioxane structure, used as a skin-conditioning and emollient agent in cosmetics.

INCI name Hydrogen Dimethicone/Octyl Silsesquioxane Copolymer
CosIng ID 83150
Last reviewed 9 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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