Cleansing Agent

Ipdi/Peg-15 Soyethonium Ethosulfate Copolymer

INCI: IPDI/PEG-15 SOYETHONIUM ETHOSULFATE COPOLYMER

Reviewed by Rosie · Last updated 18 Aug 2026

What Is Ipdi/Peg-15 Soyethonium Ethosulfate Copolymer?

IPDI/PEG-15 Soyethonium Ethosulfate Copolymer is a copolymer of isophorone diisocyanate and PEG-15 soyaminoethyl methosulfate oxide monomers.

Its declared cosmetic functions are hair conditioning, skin conditioning and surfactant.

Source: European Commission CosIng inventory.

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