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Nail/dental polymer monomer

BIS-(GLYCERYL DIMETHACRYLATE) PYROMELLITATE

CAS 148019-46-9 Updated
70

Safety score · 0–100

Fine

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

About

A cross-linking methacrylate monomer used in nail and dental polymer formulations. Safe once fully cured, but uncured residues are a recognized cause of contact allergy in both consumers and salon professionals.

Skin benefits

  • Cross-linking dimethacrylate used in nail and dental polymer systems
  • Once fully cured, the polymer is essentially inert and non-bioavailable
  • Provides durable, glossy film for nail products

Known concerns

  • Uncured methacrylate monomers are well-documented skin sensitizers
  • Contact allergy to (meth)acrylates is rising among nail product users and technicians
  • Inhalation of monomer dust or vapor during application can irritate airways

References

EU

EU CosIng database

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

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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.