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Botanical hydrosol (Houttuynia leaf)

HOUTTUYNIA CORDATA LEAF WATER

80

Safety score · 0–100

Good

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

Houttuynia cordata leaf water is a soothing hydrosol pressed from the heart-leaf plant, used in K-beauty toners and essences for calming irritated skin and adding gentle antioxidant polyphenol support.

Skin benefits

  • Soothing leaf hydrosol rich in antioxidant polyphenols
  • Supports calming of redness and irritation
  • Long traditional use in East Asian skincare
  • Well tolerated in leave-on and rinse-off products

Known concerns

  • Characteristic earthy aroma needs masking
  • Active marker content varies with harvest
  • Rare botanical allergy possible

References

EU

EU CosIng database

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

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.