Film Former
BUTYL ESTER OF PVM/MA COPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A film-forming copolymer used in hairsprays and mascaras. Provides hold and water resistance; main caveat is potential inhalation exposure in aerosols, not dermal toxicity.
Function
Skin benefits
- Holds style
- Water-resistant film
- Stable hold
Known concerns
- Spray inhalation concern
- Possible residual monomer
- Limited dermal 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.