Poly(1,4-Butanediol)-28
A cosmetic ingredient used as not reported in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Poly(1,4-butanediol)-28 is the polymer of 1,4-Butanediol (q.v.) containing an average of 28 moles of butanediol.
What does it do?
Poly(1,4-Butanediol)-28 is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Not reported
function not declared in the EU CosIng database — the substance is approved for cosmetic use, but no specific role has been categorised
EU regulatory status
Poly(1,4-Butanediol)-28 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 Poly(1,4-Butanediol)-28?
Poly(1,4-Butanediol)-28 is a cosmetic ingredient catalogued in the EU CosIng database. Poly(1,4-butanediol)-28 is the polymer of 1,4-Butanediol (q.v.) containing an average of 28 moles of butanediol.
Is Poly(1,4-Butanediol)-28 allowed in cosmetics in the EU?
Yes. Poly(1,4-Butanediol)-28 is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Poly(1,4-Butanediol)-28 do in cosmetic products?
Poly(1,4-Butanediol)-28 is declared in the EU cosmetic ingredient inventory with these functions: not reported.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 07/07/2020