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TRIRICINOLEIN

CAS 2540-54-7
85

Safety score · 0–100

Good

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

About

Triricinolein is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.

Triricinolein (CAS 2540-54-7) is the triglyceride of ricinoleic acid, derived from castor oil (Ricinus communis). PubChem CID 11764524. It functions as an emollient, skin conditioning agent, and occlusive in cosmetic formulations. No GHS hazard statements are listed, and the substance does not appear on EU Annex II (banned) or Annex III (restricted) lists. Castor oil and its derivatives have a long history of safe use in cosmetics and pharmaceuticals. Triricinolein is biodegradable and poses no environmental concerns. No skin sensitization or irritation concerns are documented. Considered safe for use in all cosmetic product types including those for sensitive skin.

Skin benefits

  • Emollient softens and conditions skin
  • Occlusive helps retain moisture
  • Derived from natural source
  • Safe for sensitive skin

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.