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Film Former

FUMARIC ACID/PHTHALIC ANHYDRIDE/TRICYCLODECANEDIMETHANOL COPOLYMER

Updated
50

Safety score · 0–100

Moderate

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

About

A binder copolymer used in nail and hair products. The phthalic anhydride monomer is a documented sensitizer and respiratory irritant — the polymer locks most of it away, but it lands in caution territory.

Function

BINDINGCOLORANTFILM FORMINGNAIL CONDITIONINGVISCOSITY CONTROLLING

Skin benefits

  • Strong film-forming and binding
  • Used in nail polish and hair styling
  • Provides durable wear

Known concerns

  • Phthalic anhydride is a known sensitizer and respiratory irritant
  • Residual monomers can leach over time
  • Environmental persistence concerns

References

EU

EU CosIng database

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

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BENZYL METHACRYLATE
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Check your shelf

Find FUMARIC ACID/PHTHALIC ANHYDRIDE/TRICYCLODECANEDIMETHANOL COPOLYMER in your products.

Scan any cosmetic product with LuxSense to see if it contains FUMARIC ACID/PHTHALIC ANHYDRIDE/TRICYCLODECANEDIMETHANOL 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 — always read the physical product label and consult a healthcare professional for personal concerns.