Film Former
POLYESTER-25
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A synthetic polyester film former used for wear and water resistance in makeup. Generally well tolerated as a high-MW polymer; environmental microplastic concerns apply.
Function
Skin benefits
- Film-forming polyester for wear/transfer resistance
- Smooth, non-tacky feel
- Good water resistance in makeup
Known concerns
- Synthetic polymer with limited biodegradability
- Composition varies by supplier
- Microplastic-class scrutiny in EU
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.