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Fragrance

CITRUS HYSTRIX LEAF OIL

CAS 91771-50-5 Updated
58

Safety score · 0–100

Moderate

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

About

Kaffir lime leaf essential oil – bright citronella-citrus aroma. Rich in citronellal/citral which are documented fragrance allergens, plus typical citrus phototoxicity caveat.

Function

PERFUMING

Skin benefits

  • Bright citrus-herbal fragrance
  • Citronellal-rich – natural insect-repellent feel

Known concerns

  • Citral and citronellal are listed fragrance allergens
  • Phototoxicity potential typical of citrus oils
  • IFRA-restricted in leave-on
  • Possible skin irritation at concentration

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.