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Film Former

BENZYL METHACRYLATE

CAS 2495-37-6 Updated
50

Safety score · 0–100

Moderate

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

About

A reactive methacrylate monomer used in film-forming cosmetics like nail products. Can cause allergic contact dermatitis, especially in salon workers; needs careful formulation to limit residual monomer.

Function

FILM FORMING

Skin benefits

  • Forms durable films
  • Useful in nail and hair fixatives

Known concerns

  • Skin sensitisation and allergy potential
  • Residual monomer may irritate
  • Sensitises some salon professionals
  • Not recommended on broken skin

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.