9,12-(Z,Z)-Octadecadienoic acid dimer, 2-ethylhexyl diester Science: Functions: Skin Conditioning, Skin Conditioning - Emollient Safety Ratings: CIR: Safe as used
CAS #
129423-60-5
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
Synthetic conditioning agent derived from linoleic acid, developed for cosmetics to provide enhanced skin conditioning and moisture retention while maintaining stability.