T-Butyl Methacrylate
A cosmetic ingredient used as film forming in skincare, haircare, and personal-care products sold in the European Union.
What is it?
2-Propenoic Acid, 2-Methyl-, 1,1- Dimethylethyl Ester
What does it do?
T-Butyl Methacrylate 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
T-Butyl Methacrylate 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 T-Butyl Methacrylate?
T-Butyl Methacrylate is a cosmetic ingredient catalogued in the EU CosIng database. 2-Propenoic Acid, 2-Methyl-, 1,1- Dimethylethyl Ester
Is T-Butyl Methacrylate allowed in cosmetics in the EU?
Yes. T-Butyl Methacrylate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does T-Butyl Methacrylate do in cosmetic products?
T-Butyl Methacrylate is declared in the EU cosmetic ingredient inventory with these functions: film forming.
What is the CAS number of T-Butyl Methacrylate?
The CAS (Chemical Abstracts Service) number for T-Butyl Methacrylate is 585-07-9.
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