Silica Cetyl Silylate
A cosmetic ingredient used as viscosity controlling in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Silane, hexadecyltrimethoxy-, hydrolysis products with silica
What does it do?
Silica Cetyl Silylate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Viscosity controlling
adjusts the thickness or flow of a formulation
EU regulatory status
Silica Cetyl Silylate 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 Silica Cetyl Silylate?
Silica Cetyl Silylate is a cosmetic ingredient catalogued in the EU CosIng database. Silane, hexadecyltrimethoxy-, hydrolysis products with silica
Is Silica Cetyl Silylate allowed in cosmetics in the EU?
Yes. Silica Cetyl Silylate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Silica Cetyl Silylate do in cosmetic products?
Silica Cetyl Silylate is declared in the EU cosmetic ingredient inventory with these functions: viscosity controlling.
What is the CAS number of Silica Cetyl Silylate?
The CAS (Chemical Abstracts Service) number for Silica Cetyl Silylate is 199876-45-4.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 30/11/2015