Isobutylene/isoprene Copolymer
A cosmetic ingredient used as viscosity controlling in skincare, haircare, and personal-care products sold in the European Union.
What is it?
1,3-Butadiene-, polymer with 2-methyl-1-propene
What does it do?
Isobutylene/isoprene Copolymer is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Viscosity controlling
adjusts the thickness or flow of a formulation
EU regulatory status
Isobutylene/isoprene Copolymer 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 Isobutylene/isoprene Copolymer?
Isobutylene/isoprene Copolymer is a cosmetic ingredient catalogued in the EU CosIng database. 1,3-Butadiene-, polymer with 2-methyl-1-propene
Is Isobutylene/isoprene Copolymer allowed in cosmetics in the EU?
Yes. Isobutylene/isoprene Copolymer is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Isobutylene/isoprene Copolymer do in cosmetic products?
Isobutylene/isoprene Copolymer is declared in the EU cosmetic ingredient inventory with these functions: viscosity controlling.
What is the CAS number of Isobutylene/isoprene Copolymer?
The CAS (Chemical Abstracts Service) number for Isobutylene/isoprene Copolymer is 9010-85-9.
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