Copolymer formed from vinylpyrrolidone and one or more monomers of acrylic acid, methacrylic acid or one of their simple esters
Effective at 5.15%
CAS #
26589-26-4
Form
Liquid
State
Solid
See origin →
Functions
Binding
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Hair Fixing
Holds Formula Together
Creates Protective Barrier
Locks In Moisture
Anti-Aging Benefits
Antioxidant Protection
Creates protective layer
Holds hair in place
Holds ingredients together
Traditional Use
Developed in the latter half of the 20th century as a synthetic polymer. Provides film-forming and thickening properties in hairsprays, gels, and other cosmetic formulations.