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2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)-

CAS 106-24-1
70

Safety score · 0–100

Fine

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

About

2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)- is a cosmetic ingredient used in product formulation. Exercise caution due to limited available safety data.

Geraniol is listed in EU Annex III (entry 85) as a fragrance allergen requiring mandatory declaration above 0.001% (leave-on) and 0.01% (rinse-off). It occurs naturally in geranium, rose, and citronella oils. While it has a pleasant floral scent, it carries H317 (skin sensitisation) warnings and is among the most frequently reported fragrance allergens in the EU.

Skin benefits

  • Natural rose-like fragrance widely used in cosmetics
  • Found in numerous essential oils with aromatic properties

Known concerns

  • Fragrance allergen requiring declaration (EU Annex III)
  • Skin sensitiser (H317)
  • Eye and skin irritant

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Check your shelf

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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.