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Film Former

TRIACONTENE/VP COPOLYMER

CAS - Updated
82

Safety score · 0–100

Good

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

About

A copolymer of a long-chain olefin (triacontene) with vinylpyrrolidone — gives mascara and foundation that smudge-proof, water-resistant finish. Well tolerated; residual VP monomer is the manufacturing control point.

Skin benefits

  • Long-wear film-forming for color cosmetics
  • Water resistance in mascara and foundation
  • Improved transfer-resistance
  • Non-tacky finish

Known concerns

  • Residual VP monomer must be controlled (carcinogen)
  • Slow biodegradation
  • Synthetic polymer — limited natural sourcing

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.