Sec-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- Methylpropyl Ester
What does it do?
Sec-Butyl Methacrylate 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
Sec-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 Sec-Butyl Methacrylate?
Sec-Butyl Methacrylate is a cosmetic ingredient catalogued in the EU CosIng database. 2-Propenoic Acid, 2-Methyl-, 1- Methylpropyl Ester
Is Sec-Butyl Methacrylate allowed in cosmetics in the EU?
Yes. Sec-Butyl Methacrylate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Sec-Butyl Methacrylate do in cosmetic products?
Sec-Butyl Methacrylate is declared in the EU cosmetic ingredient inventory with these functions: film forming.
What is the CAS number of Sec-Butyl Methacrylate?
The CAS (Chemical Abstracts Service) number for Sec-Butyl Methacrylate is 2998-18-7.
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