Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxododecyl)-.omega.-hydroxy- (20 mol EO average molar ratio)
Formula
C14H28O3
Mol. Weight
244.37
CAS #
9004-81-3
Form
Liquid
State
Liquid
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.
Surfactant Cleansing
Surfactant Emulsifying
Moisturizing
Strengthens Barrier
Lifts away dirt and oil
Mixes oil and water
Traditional Use
Lauric acid is derived from coconut and palm oils, which have been used traditionally in Southeast Asian and Pacific island skincare for centuries. The PEG-20 laurate version is a modern synthetic emulsifier developed to combine the conditioning properties of lauric acid with water solubility.