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Fragrance

4-METHYL-2-PHENYLETHYL-1,3-DIOXOLANE

CAS 67634-23-5
55

Safety score · 0–100

Moderate

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

A synthetic dioxolane fragrance ingredient. As with most fragrance materials, it carries some allergic-sensitization risk; data is limited compared to broader CIR fragrance reviews.

Function

PERFUMING

Skin benefits

  • Synthetic fragrance ingredient
  • Floral/green scent character
  • Used at low % in fragrance accords

Known concerns

  • Synthetic fragrance - sensitization potential
  • Limited dermal safety data
  • Fragrance ingredients vary in tolerability

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.