Film Former
VA/CROTONIC ACID/PEG-20M COPOLYMER
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A film-forming copolymer of vinyl acetate and crotonic acid blended with PEG-20M — creates flexible films in leave-on hair and skin products. Standard, well-tolerated polymer.
Function
Skin benefits
- Forms flexible films in styling and skincare
- Improves product wear
- High molecular weight limits absorption
- Versatile rheology modifier
Known concerns
- Trace residual monomers theoretically possible
- Petroleum-derived
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.