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Skin Conditioning

SILKWORM COCOON EXTRACT

CAS 91079-16-2 Updated
75

Safety score · 0–100

Fine

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

About

Silkworm cocoon extract — sericin and fibroin proteins for film-forming and skin conditioning. Generally well-tolerated; rare silk protein allergen is the main caveat.

Function

HUMECTANT

Skin benefits

  • Sericin and fibroin film-forming proteins
  • Skin conditioning amino acids
  • Hydration and silk-smooth feel

Known concerns

  • Silk protein allergen — rare but documented
  • Vegan-incompatible
  • Limited cosmetic-specific dossier

References

EU

EU CosIng database

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

Related skin conditionings

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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.