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Film Former

HEA IPDI ISOCYANURATE TRIMER/POLYCAPROLACTONE DIOL COPOLYMER

CAS 71243-87-3
75

Safety score · 0–100

Fine

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

A polyurethane film former built from an IPDI isocyanurate trimer, polycaprolactone diol and HEA end-caps — used to create durable, flexible coatings on nails or skin. Cured polymer is inert; residual IPDI is the main caveat.

Function

FILM FORMING

Skin benefits

  • Forms flexible, durable film
  • Long-wear adhesion in nail and skin coatings
  • Smooth, glossy finish

Known concerns

  • Residual IPDI possible in raw form
  • Sparse public toxicology
  • Niche use

References

EU

EU CosIng database

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

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ADIPIC ACID/ISOPHTHALIC ACID/NEOPENTYL GLYCOL/TRIMETHYLOLPROPANE COPOLYMER
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AMMONIUM CASEINATE
Film Former

Check your shelf

Find HEA IPDI ISOCYANURATE TRIMER/POLYCAPROLACTONE DIOL COPOLYMER in your products.

Scan any cosmetic product with LuxSense to see if it contains HEA IPDI ISOCYANURATE TRIMER/POLYCAPROLACTONE DIOL COPOLYMER and get a full ingredient breakdown with safety scores.

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.