Tris-Hydrogendimethyl Siloxyphenylsilane
A cosmetic ingredient used as film forming in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Trisiloxane, 3-[(dimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-
What does it do?
Tris-Hydrogendimethyl Siloxyphenylsilane is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Film forming
forms a thin continuous film on skin, hair, or nails — used in long-wear makeup, sunscreens, and hairsprays
EU regulatory status
Tris-Hydrogendimethyl Siloxyphenylsilane 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 Tris-Hydrogendimethyl Siloxyphenylsilane?
Tris-Hydrogendimethyl Siloxyphenylsilane is a cosmetic ingredient catalogued in the EU CosIng database. Trisiloxane, 3-[(dimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-
Is Tris-Hydrogendimethyl Siloxyphenylsilane allowed in cosmetics in the EU?
Yes. Tris-Hydrogendimethyl Siloxyphenylsilane is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Tris-Hydrogendimethyl Siloxyphenylsilane do in cosmetic products?
Tris-Hydrogendimethyl Siloxyphenylsilane is declared in the EU cosmetic ingredient inventory with these functions: film forming.
What is the CAS number of Tris-Hydrogendimethyl Siloxyphenylsilane?
The CAS (Chemical Abstracts Service) number for Tris-Hydrogendimethyl Siloxyphenylsilane is 18027-45-7.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 23/10/2019