8-HYDROXYDAIDZEIN

78

Good

CAS Number: 75187-63-2

About 8-HYDROXYDAIDZEIN

An isoflavone derivative from soy with antioxidant and skin-soothing properties, structurally related to daidzein.

Detailed Analysis

8-Hydroxydaidzein is a hydroxylated derivative of the soy isoflavone daidzein. It has demonstrated antioxidant activity and tyrosinase inhibition in vitro. PubChem safety score of 78 indicates moderate safety. Not specifically restricted in EU cosmetics. The hydroxyl group at position 8 may enhance radical scavenging compared to parent daidzein.

Skin Benefits

  • ✓ Antioxidant activity
  • ✓ Tyrosinase inhibition potential (skin brightening)
  • ✓ Anti-inflammatory properties

Known Concerns

  • ⚠ Limited in vivo human safety data
  • ⚠ Phytoestrogenic activity possible due to isoflavone structure

Safety Score

78

Good

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

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EU CosIng Database

European Commission cosmetic ingredient registry

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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.