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Ingredient Facts
Polyacrylate-21
AKA: Polymer, Acrylate Polymer
Ingredient · Film Forming · EWG: 4
Synthetic
Occlusive
Not Clean
Polyacrylate-21 is a copolymer of 2-ethylhexyl acrylate, butyl methacrylate, methacrylic acid, methyl methacrylate, hydroxypropyl methacrylate and styrene
CAS #
-
Form
Powder
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
Creates protective layer
Holds hair in place
Holds ingredients together
Traditional Use
A synthetic polymer created for cosmetic applications as a thickening and stabilizing agent, with no traditional use history.