Film Former
POLYUREA CROSSPOLYMER-10
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A high-molecular-weight polyurea polymer that forms flexible, breathable films on skin and hair. Used in long-wear makeup and styling products; large size means it stays on the skin surface, not absorbed.
Function
Skin benefits
- Forms flexible breathable films
- Long-wear effect in cosmetics
- Lightweight feel
- Stable across temperatures
Known concerns
- Synthetic polymer with mild biodegradability concerns
- No significant safety concerns at cosmetic concentrations
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, so always read the physical product label and consult a healthcare professional for personal concerns.