Film Former
POLYESTER-3
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A synthetic polyester film former used to add wear and water resistance to makeup. High-molecular polymer with low skin uptake; broadly low-risk on skin.
Function
Skin benefits
- Film-forming polymer
- Used in long-wear makeup
- Improves wear and water resistance
Known concerns
- Limited published cosmetic safety data
- Synthetic polymer — environmental persistence questions
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.