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Fragrance

TRANS-TRIMETHYLUNDECADIENOL

CAS 58001-88-0
66

Safety score · 0–100

Fine

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

A branched terpene-like alcohol used for fresh-floral fragrance notes. Class-typical allergen risk for fragrance-reactive users; cosmetic levels stay well below toxicity thresholds.

Function

PERFUMING

Skin benefits

  • Fresh-floral fragrance alcohol
  • Trace fragrance use
  • Stable terpene-style note

Known concerns

  • Linalool-family fragrance allergen risk
  • Limited public safety data
  • Possible mild skin irritant

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.