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Fragrance

ROSMARINUS OFFICINALIS LEAF OIL

CAS 84604-14-8 / 8000-25-7 Updated
58

Safety score · 0–100

Moderate

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

About

Rosemary leaf oil — a fragrant essential oil used for scent, antimicrobial and antioxidant effects. Useful at low levels but contains several listed fragrance allergens.

Function

FRAGRANCESKIN CONDITIONING

Skin benefits

  • Antioxidant rosmarinic acid
  • Herbaceous aroma
  • Mild antimicrobial activity
  • Traditional skin and hair tonic

Known concerns

  • Contains linalool, limonene and 1,8-cineole — fragrance allergens
  • Skin sensitisation possible
  • Not advised in pregnancy at high topical levels

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