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Film Former

VP/EICOSENE COPOLYMER

CAS 28211-18-9
75

Safety score · 0–100

Fine

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

A synthetic film-forming copolymer used in sunscreens and long-wear makeup for water resistance. CIR-reviewed safe in cosmetics; main concern is environmental persistence.

Function

BINDINGFILM FORMINGVISCOSITY CONTROLLING

Skin benefits

  • Film former for long-wear cosmetics
  • Improves water resistance
  • Smooth feel on skin

Known concerns

  • Synthetic polymer; biodegradability concerns
  • Limited dermal-specific data

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.