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Fragrance

ROSMARINUS OFFICINALIS STEM OIL

CAS 84604-14-8 Updated
65

Safety score · 0–100

Fine

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

About

Essential oil from rosemary stems — used for fragrance and antioxidant action. CIR found rosemary-derived ingredients safe as used, though some users with sensitive skin may experience irritation.

Function

PERFUMING

Skin benefits

  • Antioxidant phenolic compounds (carnosic acid, rosmarinic acid)
  • Aromatic scent and traditional skin-toning use
  • Mild antimicrobial activity

Known concerns

  • Contains naturally occurring fragrance allergens
  • Can irritate sensitive or eczema-prone skin
  • Avoid in pregnancy at high doses (camphor/1,8-cineole content)

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.