Film Former
POLYACRYLATE-26
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A multifunctional copolymer of butyl acrylate, amino methacrylates, and HEMA used as a film former and UV absorber. Mature long-wear chemistry that's safe in the cured polymer form; monomer residuals are the main control point.
Function
Skin benefits
- Multifunctional film-former and UV absorber
- Cationic conditioning from amino methacrylates
- Suitable for both leave-on and rinse-off products
- Broad cosmetic use record
Known concerns
- Residual butyl acrylate is a known skin sensitizer
- Residual HEMA can sensitize
- Amino methacrylate residuals may form nitrosamines
- Microplastic environmental persistence
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.