Film Former
BIS-HYDROXYETHOXYPROPYL DIMETHICONE/LACTIDE COPOLYMER
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A hybrid silicone-polylactide copolymer that gives products a soft, flexible film with partial biodegradability. Inert on skin and a step up on sustainability versus plain silicones.
Function
Skin benefits
- Soft, breathable skin film
- Hair smoothing and shine
- Partial bio-based content via lactide
- Stable in formulation
Known concerns
- Limited public toxicology data
- Silicone block remains non-biodegradable
- No documented skin sensitisation
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.