Fragrance
CRYPTOMERIA JAPONICA BRANCH/LEAF OIL
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Japanese cedar (sugi) branch and leaf essential oil — a fresh coniferous fragrance long used in Japan. Like most conifer oils its monoterpenes oxidize into sensitizers, requiring antioxidant stabilization in finished products.
Function
Skin benefits
- Fresh coniferous-cedar scent
- Antimicrobial activity
- Traditional Japanese aromatic use
Known concerns
- Monoterpene oxidation produces sensitizers
- Possible sesquiterpene-lactone content
- Sensitization risk
- Limited cosmetic toxicology
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related fragrances
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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.