2-Propenoic acid, 2-methyl-2-propenoic acid and/or one of their simple esters, sodium salts, polymers with 2-ethylhexyl 2-propenoate
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.
Anti-Inflammatory
Antimicrobial
Fights Acne
Creates protective layer
Traditional Use
A synthetic copolymer created in the late 20th century for cosmetic formulations to provide film-forming and thickening properties without traditional botanical origins.