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Emollient

HYDROGENATED CASTOR OIL TRIISOSTEARATE

Updated
88

Safety score · 0–100

Good

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

About

A triisostearate ester of hydrogenated castor oil — stable, oxidation-resistant, and skin-conditioning. Acts as a non-sensitising thickener and emollient widely used in lip, eye, and colour cosmetics.

Function

SKIN CONDITIONINGVISCOSITY CONTROLLING

Skin benefits

  • Stable, oxidation-resistant emollient ester
  • Builds viscosity in oil phases
  • Soft, skin-conditioning feel
  • Excellent pigment dispersion in colour cosmetics

Known concerns

  • No significant concerns at cosmetic concentrations

References

EU

EU CosIng database

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

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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.