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Antioxidant

SACCHAROMYCOPSIS/POLYGONUM CUSPIDATUM ROOT EXTRACT FERMENT FILTRATE

74

Safety score · 0–100

Fine

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

A yeast ferment of Japanese knotweed root, enriched in resveratrol. Antioxidant and skin-conditioning, well tolerated within the ferment-extract class.

Function

ANTIOXIDANTSKIN CONDITIONING - HUMECTANT

Skin benefits

  • Antioxidant
  • Skin-conditioning
  • Brightening potential

Known concerns

  • Composition varies by supplier

References

EU

EU CosIng database

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

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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.