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Fragrance aldehyde

ISOPROPYL-METHYL-BICYCLOOCTENE-2-CARBALDEHYDE

CAS 68259-31-4
55

Safety score · 0–100

Moderate

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

A bicyclic synthetic fragrance aldehyde used to add green woody notes to cosmetic products, with typical fragrance-aldehyde sensitization concerns for reactive skin.

Skin benefits

  • Synthetic fragrance aldehyde used in perfumery
  • Provides green, woody odor character
  • Stable in formulation

Known concerns

  • Aldehydes commonly trigger contact allergy
  • Potential skin sensitizer per IFRA category restrictions
  • Limited transparency on full toxicology dossier
  • Not suitable for sensitive or atopic 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, so always read the physical product label and consult a healthcare professional for personal concerns.