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Film Former

ACRYLOYLOXYPROPYL POLYSILSESQUIOXANE

CAS 1204591-17-2 Updated
70

Safety score · 0–100

Fine

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

About

An acrylate-modified silsesquioxane used as a film former in makeup and skincare. Polymer with limited published toxicology — generally low irritation but data is sparse.

Function

NAIL CONDITIONING

Skin benefits

  • Film former
  • Wear and feel

Known concerns

  • Limited toxicology data
  • Polymer environmental fate

References

EU

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.