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CETYL ISONONANOATE

CAS 84878-33-1
82

Safety score · 0–100

Good

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

About

Cetyl Isononanoate is a cosmetic ingredient. Exercise caution due to limited available safety data.

Cetyl Isononanoate (CAS 84878-33-1) is the ester of cetyl alcohol and iso-nonanoic acid (a branched C9 acid). It is valued for its light, dry emollient character and excellent spreadability on skin. Used in facial moisturizers, BB creams, and color cosmetics. Not listed in EU Annex II or III restrictions. PubChem CID: 72941612.

Skin benefits

  • Light, dry emollient feel
  • Improves product spreadability
  • Non-greasy skin finish

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.