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Film Former

POLYURETHANE-67

CAS 1334242-38-4 Updated
75

Safety score · 0–100

Fine

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

About

A high-molecular-weight film-forming polymer that creates a flexible, breathable barrier on skin or hair — commonly used in cosmetic formulations for its durable coating properties.

Function

NOT REPORTED

Skin benefits

  • Forms a flexible, breathable film
  • Improves wear and water resistance
  • Helps bind pigments evenly

Known concerns

  • Trace residual diisocyanate possible
  • Limited public toxicology specific to grade

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.