Film Former
POLYOXYISOBUTYLENE/METHYLENE UREA COPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A polymer used as a film-former in cosmetics. Related polyoxymethylene urea is judged safe by CIR; this exact copolymer has limited individual data.
Function
Skin benefits
- Film former for makeup wear
- Adds flexibility to formulas
- No known irritation
Known concerns
- Class includes formaldehyde-condensation chemistry
- No CIR opinion on this exact INCI
- Limited safety data
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.