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Film Former

POLYMETHACRYLAMIDE

Updated
65

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A film-forming polymer that helps cosmetics adhere to skin or nails with a flexible, glossy finish. Methacrylamide monomer (the unreacted starting material) raises reproductive-toxicity concerns, keeping this at Fine.

Function

FILM FORMING

Skin benefits

  • Film-forming polymer for cosmetics
  • Provides flexible, glossy finish
  • Helps cosmetics adhere to skin or nails
  • Stable across pH range

Known concerns

  • Methacrylamide monomer is reproductively toxic in animal studies
  • Residual monomer subject to EU restrictions analogous to acrylamide
  • Polymer purity grade is critical for safety
  • Limited public toxicology for this exact INCI

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related film formers

65
ACACIA FARNESIANA GUM
Film Former
 65
ACRYLAMIDES/DMAPA ACRYLATES/METHOXY PEG METHACRYLATE COPOLYMER
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 65
ACRYLAMIDOMETHYL CELLULOSE ACETATE BUTYRATE
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 65
ACRYLATES/ETHYLHEXYL ACRYLATE/GLYCIDYL METHACRYLATE CROSSPOLYMER
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 65
ACRYLIC ACID/ETHYLTRIMONIUM CHLORIDE METHACRYLATE COPOLYMER
Film Former
 65
ACRYLONITRILE/GLYCOL DIMETHACRYLATE CROSSPOLYMER
Film Former
 65
BIS-ARACHIDYL PEG-400/SMDI COPOLYMER
Film Former
 65
BIS-BENZYL BUTYLENE GLYCOL/DILINOLEIC ACID/IPDI COPOLYMER
Film Former

Check your shelf

Find POLYMETHACRYLAMIDE in your products.

Scan any cosmetic product with LuxSense to see if it contains POLYMETHACRYLAMIDE and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.