Flavonoid antioxidant
DIHYDROQUERCETIN
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Dihydroquercetin, also called taxifolin, is a plant flavonoid antioxidant. It helps neutralize free radicals on skin and is well tolerated in topical use, supporting overall barrier and antioxidant defense.
Skin benefits
- Potent flavonoid antioxidant (taxifolin) that quenches free radicals
- Supports skin barrier and may calm visible redness
- Helps stabilize other antioxidants in formulas
- Plant-derived with long traditional use
Known concerns
- Color can yellow over time in finished products
- Limited large-scale clinical sensitization data
- Potency depends on formulation pH and packaging
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related flavonoid antioxidants
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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.