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Fragrance

BENZOIN ETHYL ETHER

CAS 574-09-4 Updated
50

Safety score · 0–100

Moderate

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

About

An aromatic ether of benzoin used at trace levels for sweet, balsamic fragrance notes. It is also a known UV photoinitiator, so use levels are restricted and leave-on exposure should be limited.

Function

FILM FORMING

Skin benefits

  • Imparts a sweet balsamic fragrance note
  • Acts as a fragrance fixative
  • Used at low percentages in perfumery

Known concerns

  • Documented photoinitiator — generates radicals under UV
  • Skin sensitisation potential reported
  • Aromatic ether — limited use levels in EU

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related fragrances

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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.