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Fragrance diester

METHYLOCTANEDIYL DIACETATE

CAS 67634-09-7
62

Safety score · 0–100

Fine

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

A methyloctanediol diacetate used as a fragrance ingredient. Functional only in scent, with limited dedicated dermal safety data, so use is kept at low fragrance concentrations.

Skin benefits

  • Fragrance and flavor ingredient
  • Provides fruity-floral notes

Known concerns

  • Limited public safety dossier
  • Possible skin irritation at high levels
  • Acetate esters can hydrolyze on skin
  • Fragrance use only, no functional benefit

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, so always read the physical product label and consult a healthcare professional for personal concerns.