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Film Former

BIS-HYDROXYETHOXYPROPYL DIMETHICONE/LACTIDE COPOLYMER

CAS 1810718-57-0
82

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

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

BINDINGBULKINGSKIN CONDITIONING - EMOLLIENTFILM FORMINGSKIN CONDITIONING

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

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Related film formers

Same plant / compound family

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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.