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Fragrance

THUJOPSIS DOLABRATA WOOD OIL

CAS 91722-39-3 Updated
42

Safety score · 0–100

Moderate

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

About

Hiba (Thujopsis dolabrata) wood essential oil — a Japanese conifer oil with a deep cedary scent. Contains thujone and reactive terpenoids, so use is limited and skin contact at meaningful levels is discouraged.

Function

FRAGRANCEPERFUMING

Skin benefits

  • Distinctive woody aromatic note
  • Antimicrobial properties from terpenoids

Known concerns

  • Contains thujone, a neurotoxic ketone
  • Skin sensitization potential
  • Limited cosmetic-specific safety data
  • Conifer/terpene irritation risk

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.