Siloxanes and Silicones, Dimethyl, [(12-Hydroxy-1-Oxooctadecyl)Oxy]- Terminated
CAS #
133448-13-2
Form
Liquid
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Locks In Moisture
Traditional Use
A synthetic compound developed in the 20th century combining silicone with hydroxystearic acid (derived from plant oils). Created to improve emulsification and conditioning in modern cosmetic formulations.