Film-forming polymer
POLYETHYLHEXYL METHACRYLATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A methacrylate film-forming polymer used in nail products and long-wear color cosmetics for durability and gloss. Generally considered low-risk in cured form, with residual-monomer and microplastic caveats.
Skin benefits
- Film-forming polymer used in nail and color cosmetics
- Provides wear, gloss and water resistance
- Polymerised form is largely inert versus monomer
Known concerns
- Residual ethylhexyl methacrylate monomer can be sensitising
- Methacrylate polymers can shed microplastic-type particles
- Eye and mucous membrane irritation possible from dust during manufacture
- Not biodegradable in environment
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related film-forming polymers
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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.