(3beta)-Cholest-5-en-3-ol, ethoxylated (24 mol EO average molar ratio)
Formula
C29H50O2
Mol. Weight
430.70
CAS #
27321-96-6
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
Brightens Skin
Removes Impurities
Mixes Oil & Water
Traditional Use
A synthetic compound created by polyethoxylating cholesterol in the mid-20th century. Developed as an emulsifier and solubilizer to improve texture and stability in skincare formulations.