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Fragrance

CITRAL-ACID ISOMERIZED

CAS 90480-35-6
50

Safety score · 0–100

Moderate

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

An acid-isomerised form of citral (CAS 90480-35-6) used as a fragrance material. Inherits the citral allergen profile — declared sensitiser on the EU 26-allergen list and IFRA-limited.

Function

PERFUMING

Skin benefits

  • Adds citrus-character olfactive notes

Known concerns

  • Member of citral fragrance-allergen family
  • Mandatory EU label declaration above thresholds
  • Can sensitise atopic users

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