A lightweight polymer that creates a breathable layer on skin while locking in moisture, leaving a smooth, conditioned feel without heaviness.
CAS #
67881-99-6
Form
Liquid
State
Solid
See origin →
Functions
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Humectant
A moisture magnet. Pulls water from the air and deeper skin layers up to the surface to keep skin plump and hydrated.
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
A synthetic polymer developed in late 20th-century cosmetic chemistry to improve product texture and provide moisture-binding properties. Created to enhance the sensory profile and efficacy of modern skincare formulations.