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Film Former

POLYURETHANE-107

74

Safety score · 0–100

Fine

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

A water-dispersible polyurethane that thickens products and lays down a thin flexible film for long-wear performance. Considered safe at finished polymer purity, with the usual class caveat about residual reactive monomers in poorly purified grades.

Function

NOT REPORTED

Skin benefits

  • Forms flexible, water-resistant films
  • Controls viscosity in water-based products
  • Improves wear and longevity of cosmetics

Known concerns

  • Synthetic polymer with limited public toxicology data
  • Residual isocyanate monomers possible if poorly purified

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.