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Film Former

POLYESTER-2

78

Safety score · 0–100

Fine

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

A flexible polyester copolymer that forms resistant films for long-lasting nail and color cosmetics. Skin-safe (high MW), but adds to environmental polymer load under microplastic scrutiny.

Function

FILM FORMING

Skin benefits

  • Long-wear cosmetic films
  • Flexible, resilient finish
  • Non-penetrating polymer

Known concerns

  • Environmental persistence
  • Microplastic-class concerns
  • Limited public safety dossier

References

EU

EU CosIng database

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

Related film formers

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ACRYLATES/CETEARETH-20 METHACRYLATE CROSSPOLYMER
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ACRYLATES/DIACETONEACRYLAMIDE COPOLYMER
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ACRYLATES/DIMETHICONE METHACRYLATE COPOLYMER
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ACRYLATES/ETHYLAMINE OXIDE METHACRYLATE COPOLYMER
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ACRYLATES/ETHYLHEXYL ACRYLATE/DIMETHICONE METHACRYLATE COPOLYMER
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ACRYLATES/ETHYLHEXYL ACRYLATE/GLYCIDYL METHACRYLATE CROSSPOLYMER-2
Film Former

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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.