Poly(oxy-1,2-ethanediyl), .alpha.-(2-(1-oxooctadecyl)oxy-1-methylethyl)-.omega.-hydroxy- (25 mol EO average molar ratio)
CAS #
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See origin →
Functions
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Cleansing Surfactant
Emulsifier
Locks In Moisture
Removes Impurities
Mixes Oil & Water
Traditional Use
A modern synthetic emulsifier developed in the 20th century to improve texture and stability in cosmetic products. Created to combine the preservative benefits of propylene glycol with stearic acid's emulsifying properties.