Film Former
BIS-HYDROXYETHOXYPROPYL DIMETHICONE/IPDI/SORBITAN STEARATE COPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A silicone-urethane-sorbitan-stearate copolymer that creates a flexible, breathable barrier on skin and hair, with built-in emulsifying capability. Cured polymer is inert; residual IPDI diisocyanate is the principal concern.
Function
Skin benefits
- Flexible, breathable film former
- Sorbitan stearate adds emollience and emulsifying ability
- Improves texture and feel
Known concerns
- Residual IPDI monomer — respiratory sensitizer
- Not biodegradable
- Multi-component polymer needs careful QC
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.