Trimethylsiloxysilicate
A cosmetic ingredient used as antifoaming, skin conditioning, skin conditioning - emollient in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Silica, reaction products with trimethylsilane
What does it do?
Trimethylsiloxysilicate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Antifoaming
reduces or prevents foam formation during processing or use
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Skin conditioning
improves the appearance, feel, and condition of skin
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Skin conditioning - emollient
softens the skin by reducing roughness and friction between skin cells
EU regulatory status
Trimethylsiloxysilicate is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Trimethylsiloxysilicate?
Trimethylsiloxysilicate is a cosmetic ingredient catalogued in the EU CosIng database. Silica, reaction products with trimethylsilane
Is Trimethylsiloxysilicate allowed in cosmetics in the EU?
Yes. Trimethylsiloxysilicate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Trimethylsiloxysilicate do in cosmetic products?
Trimethylsiloxysilicate is declared in the EU cosmetic ingredient inventory with these functions: antifoaming, skin conditioning, skin conditioning - emollient.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010