Acrylates/Methacrylamide Copolymer
AKA “Acrylic copolymer, Film-forming polymer
Synthetic
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Ingredient Facts
Acrylates/methacrylamide copolymer
AKA: Acrylic copolymer, Film-forming polymer
Synthetic · Film Forming | Hair Fixing · EWG: 4
Plant-Derived
Occlusive
Synthetic
Clean
Acrylates/Methacrylamide Copolymer is a copolymer of methacrylamide and one or more monomers of acrylic acid, methacrylic acid or one of their simple esters. Science: Functions: Film Forming, Hair Fixing Safety Ratings: CIR: Safe as used
Form
Liquid
Plant-Derived
Synthetic. Derived from acrylic acid, methacrylic acid, and their esters combined with methacrylamide monomers from petroleum sources. Synthesized through free radical polymerization, where monomers are chemically linked to form the copolymer chain.
Function
Film Forming | Hair Fixing
Benefits
Creates Protective Barrier
Hair Fixing
Creates protective layer
Holds hair in place
Traditional Use
Synthesized in modern times as a polymer providing film-forming and conditioning properties in cosmetics. Developed to improve product texture and skin compatibility without traditional medicinal use.
Skin Types
all-skin-types
Best For
Target
General
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
medical-approval, all-shades-safe, Mild Irritant
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR