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Film Former

PROPYL TRIMETHICONE METHACRYLATE CROSSPOLYMER

Updated
70

Safety score · 0–100

Fine

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

About

A silicone-methacrylate crosspolymer used as a film former in long-wear makeup. The cured polymer is inert; main concern is residual methacrylate monomer, which the supplier has to control.

Skin benefits

  • Cured polymer is inert and non-irritating
  • Provides long-wear, water-resistant finish
  • Smooth, blurred skin appearance
  • Common in mascara and foundation

Known concerns

  • Free methacrylate monomer residues are sensitizers
  • Microplastic-like crosspolymer status under EU review
  • Quality depends on supplier residual-monomer control

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 — always read the physical product label and consult a healthcare professional for personal concerns.