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Fragrance

L-DIHYDROGERANIOL

CAS 7540-51-4
55

Safety score · 0–100

Moderate

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

L-Dihydrogeraniol (citronellol) — a citrus-rose fragrance alcohol from the geraniol/citronellol family. Recognised EU fragrance allergen requiring labelling; use with awareness if you are fragrance-sensitive.

Skin benefits

  • Citrus-rose terpene alcohol fragrance ingredient
  • Acts as scent component in personal care

Known concerns

  • Geraniol-class fragrance allergens are EU-labelled sensitizers
  • Possible cross-reaction with geraniol-allergic users
  • Oxidation products can be more irritating than the parent
  • Use level matters

References

EU

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