Botanical Extract
PUERARIA LOBATA LEAF/STEM EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Kudzu leaf and stem extract, rich in isoflavones with mild estrogen-like activity. Generally well-tolerated topically; the phytoestrogen profile is the only nuance to flag.
Function
Skin benefits
- Contains isoflavones (puerarin, daidzein)
- Antioxidant and skin-conditioning
- Traditional TCM ingredient
Known concerns
- Phytoestrogen activity — caution in hormone-sensitive users
- Standardization varies
- No SCCS opinion
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related botanical extracts
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.