Polyurethane-56
A cosmetic ingredient used as binding in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Cyclohexanol, 4,4'-(1-methylethylidene)bis-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-hydroxypropyl methacrylate-blocked
What does it do?
Polyurethane-56 is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Binding
holds the components of a formulation together, especially in pressed powders and compact makeup
EU regulatory status
Polyurethane-56 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 Polyurethane-56?
Polyurethane-56 is a cosmetic ingredient catalogued in the EU CosIng database. Cyclohexanol, 4,4'-(1-methylethylidene)bis-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-hydroxypropyl methacrylate-blocked
Is Polyurethane-56 allowed in cosmetics in the EU?
Yes. Polyurethane-56 is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Polyurethane-56 do in cosmetic products?
Polyurethane-56 is declared in the EU cosmetic ingredient inventory with these functions: binding.
What is the CAS number of Polyurethane-56?
The CAS (Chemical Abstracts Service) number for Polyurethane-56 is 1342288-58-7.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 12/11/2014