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Kojic acid derivative brightener

KOJYL METHYLENEDIOXYCINNAMATE

70

Safety score · 0–100

Fine

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

A kojic acid derivative designed for skin brightening with improved stability over its parent molecule. It targets tyrosinase to reduce pigmentation, with moderate evidence of efficacy and a relatively short cosmetic safety track record.

Skin benefits

  • Kojic acid derivative with skin brightening activity
  • Antioxidant against UV-induced oxidative stress
  • More stable than free kojic acid
  • Inhibits tyrosinase pathway

Known concerns

  • Limited long-term clinical safety data
  • Stability and solubility challenges in formulation
  • Potential sensitization in some users
  • Parent kojic acid has been scrutinised by SCCS

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.