Film Former
ACRYLIC ACID/ISOBORNYL METHACRYLATE/ISOBUTYL METHACRYLATE COPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A film-forming acrylate/methacrylate copolymer widely used in nail treatments and long-wear color cosmetics for its durability. Cured polymer is inert; methacrylate sensitisation is rare but warrants caution.
Function
Skin benefits
- Forms durable, flexible film
- Long-wear performance in nail and color cosmetics
- Stable across formulations
- Resistant to wear
Known concerns
- Synthetic acrylate copolymer with limited biodegradability
- Possible trace residual methacrylate monomers
- Methacrylate sensitisation rare but possible
References
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.