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Fragrance

OCTAHYDRO-DIMETHYL-4ALPHA-NAPHTHOL

CAS 23333-91-7
60

Safety score · 0–100

Fine

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

A synthetic bicyclic woody-amber fragrance alcohol. Used at trace levels in perfume only; like most fragrance specialties, regulated under IFRA limits.

Function

PERFUMING

Skin benefits

  • Synthetic woody-amber fragrance ingredient
  • Used at trace levels in perfumery

Known concerns

  • Bicyclic alcohol — fragrance allergen potential
  • IFRA category limits apply
  • Limited safety data outside fragrance dossiers

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.