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Antioxidant

TRIHYDROXYAURONE

CAS 25078-14-2
65

Safety score · 0–100

Fine

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

An aurone-class flavonoid — a yellow plant pigment with antioxidant activity. Niche cosmetic use; limited dedicated safety data, treat with awareness.

Function

SKIN CONDITIONING

Skin benefits

  • Antioxidant activity
  • Plant-derived color
  • Possible UV protection synergy

Known concerns

  • Sparse cosmetic safety data
  • May tint formula yellow
  • No regulatory safety review located

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.