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Fragrance

TRANS-ROSE KETONE-3

CAS 71048-82-3 Updated
55

Safety score · 0–100

Moderate

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

About

A rose-ketone (damascone) fragrance molecule. IFRA restricts its use because it is a confirmed skin sensitizer; safe only at low cosmetic concentrations.

Function

PERFUMING

Skin benefits

  • Rich rose-floral fragrance note
  • Used at very low percentages
  • Long industry use

Known concerns

  • Established skin sensitizer (IFRA-restricted damascone)
  • Subject to fragrance allergen disclosure
  • Avoid on broken 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.