Methyloxirane, polymer with oxirane, dimethyl ether (50 mol EO, 40 mol PO average)
Effective at 2.52%
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.
Locks in moisture
Traditional Use
Synthetic humectant and solvent developed for modern cosmetics. Engineered to provide enhanced hydration and improve the spreadability of skincare formulations.