Film Former
POLYURETHANE-86
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A polyurethane film-forming polymer used in long-wear makeup. Inert once cured; raw-material monomer purity is the main quality flag.
Function
Skin benefits
- Film former for long-wear makeup and styling
- Improves water and rub resistance
- Inert once polymerized
Known concerns
- Residual isocyanate monomer in poorly purified grades
- Limited cosmetic-specific public safety data
- Not biodegradable
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.