Film Former
POLYVINYL METHYL ETHER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A synthetic film-forming polymer used in stylers and mascara. Skin-inert at cosmetic levels; the main caveat is environmental persistence as a synthetic polymer.
Function
Skin benefits
- Synthetic film-forming polymer
- Used for hold and adhesion in styling and mascara
- Inert at cosmetic %
Known concerns
- Microplastic-style polymer — environmental persistence
- Possible build-up on hair
- Limited dermal sensitisation 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.