Polyurethane-65
A cosmetic ingredient used as nail conditioning in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Polyurethane-65 is a complex urethane copolymer made by reacting Isophorone Diisocyanate (IPDI) with a combination of dimethylolpropionic acid (DMPA) and a copolymer composed of Neopentyl Glycol and Adipic Acid. The resulting polymer is chain extended with ethylene diamine and neutralized with trimethylamine
What does it do?
Polyurethane-65 is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Nail conditioning
improves the appearance, feel, or condition of fingernails and toenails
EU regulatory status
Polyurethane-65 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-65?
Polyurethane-65 is a cosmetic ingredient catalogued in the EU CosIng database. Polyurethane-65 is a complex urethane copolymer made by reacting Isophorone Diisocyanate (IPDI) with a combination of dimethylolpropionic acid (DMPA) and a copolymer composed of Neopentyl Glycol and Adipic Acid. The resulting polymer is chain extended with ethylene diamine and neutralized with trimethylamine
Is Polyurethane-65 allowed in cosmetics in the EU?
Yes. Polyurethane-65 is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Polyurethane-65 do in cosmetic products?
Polyurethane-65 is declared in the EU cosmetic ingredient inventory with these functions: nail conditioning.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 19/11/2015