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Film Former

BIS-HPMA POLY(1,4-BUTANEDIOL)-3/POLY(1,4-BUTANEDIOL)-9/IPDI COPOLYMER

65

Safety score · 0–100

Fine

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

A polyurethane-style copolymer used as a film former. Cured polymer is inert; main concern is supplier control of residual IPDI diisocyanate monomer.

Function

NAIL SCULPTING

Skin benefits

  • Film former for long-wear cosmetics
  • Improves wear and water resistance
  • Polymer matrix

Known concerns

  • IPDI is a diisocyanate monomer — residuals must be controlled
  • Limited public cosmetic safety review
  • Possible inhalation concern for raw monomer (not finished polymer)

References

EU

EU CosIng database

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

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BIS-BENZYL BUTYLENE GLYCOL/DILINOLEIC ACID/IPDI COPOLYMER
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Same plant / compound family

68
BIS-HPMA POLY(1,4-BUTANEDIOL ADIPATE)/IPDI COPOLYMER
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BIS-HPMA POLY(1,4-BUTANEDIOL)-14/IPDI COPOLYMER
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BIS-HPMA POLY(1,4-BUTANEDIOL)-9/TMDI COPOLYMER
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BIS-HPMA POLY(1,4-BUTANEDIOL)-9/TMHDI COPOLYMER
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 76
BIS-HPMA POLY(1,4-BUTANEDIOL-14/NEOPENTYL GLYCOL)/IPDI COPOLYMER
Film Former

Check your shelf

Find BIS-HPMA POLY(1,4-BUTANEDIOL)-3/POLY(1,4-BUTANEDIOL)-9/IPDI COPOLYMER in your products.

Scan any cosmetic product with LuxSense to see if it contains BIS-HPMA POLY(1,4-BUTANEDIOL)-3/POLY(1,4-BUTANEDIOL)-9/IPDI 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.