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Film Former

TRICYCLODECANEDIMETHYL DIMETHACRYLATE

CAS 43048-08-4 Updated
35

Safety score · 0–100

Caution

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

About

A dimethacrylate cross-linking monomer used in nail products and dental composites. Methacrylate monomers are well-known skin sensitizers — only safe when fully cured into a polymer.

Function

BINDING

Skin benefits

  • Cross-linking monomer for nail/dental polymers
  • UV-cure performance

Known concerns

  • Methacrylate monomers are known strong sensitizers
  • Acrylate-class allergic contact dermatitis is a rising occupational/consumer issue
  • Should not contact skin in monomer form
  • Inappropriate for leave-on skincare

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 — always read the physical product label and consult a healthcare professional for personal concerns.