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Film Former

POLYURETHANE-70

65

Safety score · 0–100

Fine

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

A polyurethane film-former for long-wear makeup. Inert as a cured polymer on skin; environmental microplastic scrutiny is increasing in the EU.

Function

FILM FORMING

Skin benefits

  • Film former
  • Long-wear in colour cosmetics
  • Flexible film

Known concerns

  • Synthetic polymer — EU microplastic scrutiny
  • Possible residual isocyanate monomers if poorly cured
  • Limited cosmetic-specific safety reviews

References

EU

EU CosIng database

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

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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.