1,2,3-Propanetriol homopolymer (20 mol average), hexaoctanoate Science: Functions: Surfactant - Cleansing Safety Ratings: CIR: Safe as used
CAS #
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Form
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.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Cleansing Surfactant
Removes Impurities
Traditional Use
Developed in the late 20th century as a synthetic emulsifier and solubilizer. Created by combining polyglycerin (derived from glycerin) with caprylic acid to improve stability and texture in modern cosmetic formulations.