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Japanese knotweed extract


Japanese knotweed extract (Fallopia japonica) is a large, herbaceous perennial plant, native to eastern Asia. Providing a more concentrated source of resveratrol, Japanese knotweed is preferred over grape skins. It is has antioxidant and anti-inflammatory effects.Traditional medicinal uses of Japanese knotweed root extracts include improvement of oral hygiene and cardiovascular health and inflammation.