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Film Former

METHYL METHACRYLATE/TRIMETHOXYSILYLPROPYL METHACRYLATE CROSSPOLYMER

CAS -
65

Safety score · 0–100

Fine

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

A crosslinked silicone-methacrylate polymer used as a long-wear film former in makeup. The cured polymer is skin-inert, but residual methacrylate monomers (if present) can sensitize.

Skin benefits

  • Crosslinked silicone-methacrylate polymer
  • Film former for long-wear products
  • Helps deliver actives or pigments

Known concerns

  • Methacrylate monomers are skin sensitizers; residual unreacted monomer is the concern
  • Microplastic-class polymer; environmental persistence

References

EU

EU CosIng database

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

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ACRYLATES/ETHYLHEXYL ACRYLATE/GLYCIDYL METHACRYLATE CROSSPOLYMER
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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.