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Film Former

IPDI/PEG-15 SOYAMINE OXIDE COPOLYMER

58

Safety score · 0–100

Moderate

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

A polyurethane copolymer that pairs IPDI with a PEG-15 soyamine oxide. Cured polymer is mild, but residual IPDI and PEG impurities are the audit points.

Skin benefits

  • Conditioning and film-forming polymer
  • Mild amine-oxide cationic character
  • Soy-derived block reduces petrochemical content

Known concerns

  • Built on IPDI — residual diisocyanate concern
  • Amine oxide chemistry can sting eyes if not rinsed
  • Soy allergen potential
  • PEG impurity (1,4-dioxane) control needed

References

EU

EU CosIng database

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

Related film formers

Same plant / compound family

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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.