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OLEYL OLEATE

CAS 3687-45-4
80

Safety score · 0–100

Good

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

About

A double-oleate ester that creates a silky, lubricious film on skin — an elegant emollient used in high-end skincare and body products.

Oleyl Oleate is the ester of oleyl alcohol and oleic acid — a di-unsaturated (both the alcohol and acid portions contain a double bond) long-chain fatty ester. It is an emollient and skin-conditioning agent that forms a lightweight, non-occlusive lubricating film on the skin surface. Its double-oleate structure gives it excellent spreadability and a distinctive silky, dry-oil feel. Oleyl Oleate is structurally similar to natural wax esters found in jojoba oil, which are renowned for their skin compatibility. It is considered very safe, with no restrictions in major cosmetic regulatory frameworks.

Skin benefits

  • Silky emollient feel
  • Lightweight moisturizing film
  • Improves product spreadability

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.