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Fragrance

P-CRESYL ISOVALERATE

CAS 55066-56-3
60

Safety score · 0–100

Fine

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

A cresol ester fragrance with floral-honey notes. Single GHS flag is H302 (harmful if swallowed); cosmetic skin tolerance is generally fine at fragrance levels.

Function

PERFUMING

Skin benefits

  • Adds floral/honey fragrance character
  • Used at trace fragrance concentrations

Known concerns

  • Harmful if swallowed (H302)
  • Cresol-derived — sensitisation risk in sensitive skin
  • Limited cosmetic-specific data

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.