Glycereth-31
A cosmetic ingredient used as humectant, skin conditioning, surfactant - cleansing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Poly(oxy-1,2-ethanediyl),.alpha.,.alpha.',.alpha.-1,2,3-propanetryiltris[.omega.-hydroxy- (31 mol EO average molar ratio)
What does it do?
Glycereth-31 is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Humectant
draws moisture from the air or deeper skin layers to the surface, helping skin retain water
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Skin conditioning
improves the appearance, feel, and condition of skin
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Surfactant - cleansing
surfactant whose primary cosmetic role is cleansing — the active workhorse in soaps, shampoos, and body washes
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Viscosity controlling
adjusts the thickness or flow of a formulation
EU regulatory status
Glycereth-31 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 Glycereth-31?
Glycereth-31 is a cosmetic ingredient catalogued in the EU CosIng database. Poly(oxy-1,2-ethanediyl),.alpha.,.alpha.',.alpha.-1,2,3-propanetryiltris[.omega.-hydroxy- (31 mol EO average molar ratio)
Is Glycereth-31 allowed in cosmetics in the EU?
Yes. Glycereth-31 is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Glycereth-31 do in cosmetic products?
Glycereth-31 is declared in the EU cosmetic ingredient inventory with these functions: humectant, skin conditioning, surfactant - cleansing, viscosity controlling.
What is the CAS number of Glycereth-31?
The CAS (Chemical Abstracts Service) number for Glycereth-31 is 31694-55-0.
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