Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer

CIR Safety Review:

Based on the size of the dimethicone crosspolymer ingredients and the lack of water solubility, the CIR Expert Panel concluded that these ingredients would not penetrate the skin. Dermal irritation and sensitization studies of these ingredient did not identify any adverse effects.

Based on the available data, the CIR Expert Panel concluded that Dimethicone Crosspolymer, Dimethicone Vinyl/Dimethicone Crosspolymer and Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer are safe as used in cosmetics and personal care products. Dimethicone Crosspolymer, Dimethicone Vinyl/Dimethicone Crosspolymer and Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer may be used in cosmetics and personal care products marketed in Europe according to the general provisions of the Cosmetics Regulation of the European Union.

Link to the EU Cosmetic Regulation: http://ec.europa.eu/consumers/sectors/cosmetics/documents/directive/inde...