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Fragrance

LINALOOL ACID ISOMERIZED

CAS 73018-51-6 Updated
55

Safety score · 0–100

Moderate

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

About

A fragrance material (CAS 73018-51-6) derived from acid-isomerisation of linalool. Inherits linalool's allergen status — declared EU fragrance allergen requiring mandatory labelling above thresholds.

Function

PERFUMING

Skin benefits

  • Adds floral-herbal scent character

Known concerns

  • EU 26-allergen list — mandatory declaration
  • Oxidised linalool is a contact sensitiser
  • Limit use levels for sensitive skin

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.