Film Former
BIS-PPG-15 DIMETHICONE/IPDI COPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A propoxylated silicone-organic copolymer that forms durable films in long-wear cosmetics and nail products. Cured polymer is inert; the main caveat is residual IPDI diisocyanate, which is a respiratory sensitizer.
Function
Skin benefits
- Durable, flexible film former
- Silicone sensory feel combined with organic flexibility
- Long-wear nail and cosmetic applications
Known concerns
- Residual IPDI monomer — respiratory sensitizer
- PPG chain may contain trace impurities
- Not biodegradable
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.