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Botanical Extract

PUERARIA MIRIFICA ROOT POWDER/PROPYLENE GLYCOL FERMENT FILTRATE

60

Safety score · 0–100

Fine

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

A fermented Pueraria mirifica (Thai kudzu) root extract. Rich in phytoestrogens (miroestrol/daidzein) — marketed for firming, but its hormonal activity warrants caution in sensitive populations.

Function

SKIN CONDITIONING - EMOLLIENTSKIN CONDITIONING

Skin benefits

  • Source of phytoestrogen isoflavones (miroestrol, daidzein)
  • Marketed for skin firming and hydration
  • Antioxidant activity from polyphenols

Known concerns

  • Strong phytoestrogen activity — hormonal endpoint
  • Avoid for pregnancy/breastfeeding and hormone-sensitive conditions
  • Limited cosmetic-specific safety data

References

EU

EU CosIng database

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

Related botanical extracts

Same plant / compound family

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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.