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Film Former

POLYURETHANE-69

CAS 1668562-30-8
70

Safety score · 0–100

Fine

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

A synthetic polyurethane polymer used as a long-wear film former in colour and hair products. Skin-safe in finished products; environmental persistence is the main caveat.

Function

SKIN CONDITIONING

Skin benefits

  • Film former for long-wear cosmetics
  • Smooth, flexible film on skin or hair
  • Stable across pH and temperature

Known concerns

  • Polymer biodegradability concerns
  • Trace residual monomers possible
  • Limited public CIR data on this exact 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, so always read the physical product label and consult a healthcare professional for personal concerns.