Skin Conditioning
POLYGONUM HYDROPIPER EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Water pepper extract — a traditional astringent botanical rich in flavonoids and polygodial. Useful for toning, but the pungent compounds carry a small sensitization risk.
Function
Skin benefits
- Antioxidant flavonoids
- Astringent and toning
- Traditional Asian botanical
- Anti-inflammatory potential
Known concerns
- Contains pungent polygodial — sensitization risk
- Limited cosmetic safety review
- Astringent — drying for some skin types
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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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.