Methyltrimethoxysilane
A cosmetic ingredient used as film forming in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Silane, Trimethoxymethyl-
What does it do?
Methyltrimethoxysilane is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Film forming
forms a thin continuous film on skin, hair, or nails — used in long-wear makeup, sunscreens, and hairsprays
EU regulatory status
Methyltrimethoxysilane 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 Methyltrimethoxysilane?
Methyltrimethoxysilane is a cosmetic ingredient catalogued in the EU CosIng database. Silane, Trimethoxymethyl-
Is Methyltrimethoxysilane allowed in cosmetics in the EU?
Yes. Methyltrimethoxysilane is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Methyltrimethoxysilane do in cosmetic products?
Methyltrimethoxysilane is declared in the EU cosmetic ingredient inventory with these functions: film forming.
What is the CAS number of Methyltrimethoxysilane?
The CAS (Chemical Abstracts Service) number for Methyltrimethoxysilane is 1185-55-3.
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