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Film Former

ACRYLAMIDE/AMMONIUM ACRYLATE COPOLYMER

CAS 26100-47-0
38

Safety score · 0–100

Caution

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

A film-forming copolymer that includes acrylamide as a monomer. Acrylamide is IARC Group 2A — a probable carcinogen — so the EU caps residual monomer at very low ppm. Polymer-grade purity is the safety determinant.

Function

BINDINGFILM FORMINGHAIR FIXING

Skin benefits

  • Effective film former and thickener
  • Hair-fixative performance

Known concerns

  • Acrylamide monomer is IARC Group 2A probable carcinogen
  • Residual monomer regulated under EU Annex III (max 0.1 ppm leave-on, 0.5 ppm rinse-off)
  • Neurotoxicity flags for the monomer
  • Polymer-grade purity is critical

References

EU

EU CosIng database

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

Related film formers

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