Trilaneth-4 Phosphate
A cosmetic ingredient used as surfactant - cleansing, surfactant - emulsifying, viscosity controlling in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Lanolin alcohols, ethoxylated (4 mol EO average molar ratio), phosphates (3:1)
What does it do?
Trilaneth-4 Phosphate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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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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Surfactant - emulsifying
surfactant that forms and stabilises emulsions of oil and water — without it, creams and lotions would separate
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Viscosity controlling
adjusts the thickness or flow of a formulation
EU regulatory status
Trilaneth-4 Phosphate 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 Trilaneth-4 Phosphate?
Trilaneth-4 Phosphate is a cosmetic ingredient catalogued in the EU CosIng database. Lanolin alcohols, ethoxylated (4 mol EO average molar ratio), phosphates (3:1)
Is Trilaneth-4 Phosphate allowed in cosmetics in the EU?
Yes. Trilaneth-4 Phosphate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Trilaneth-4 Phosphate do in cosmetic products?
Trilaneth-4 Phosphate is declared in the EU cosmetic ingredient inventory with these functions: surfactant - cleansing, surfactant - emulsifying, viscosity controlling.
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