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Japanese Knotweed

BioPure Healing Products, LLC

Japanese Knotweed

$ 40.00

BioPure Japanese Knotweed Herbal Tincture

Providing a more concentrated source of resveratrol, Japanese knotweed is preferred over grape skins by many dietary supplement manufacturers. Unlike grapes, Japanese knotweed can be grown year round, allowing manufacturers to have a consistent source of resveratrol for their pills. Knotweed contains the potent antioxidant resveratrol, which can help to lower cholesterol, regulate blood pressure and the digestive system.* Offered in a 2 fl oz liquid tincture.

Health Functions

  • Promotes healthy inflammatory processes*
  • Cardiovascular support*
  • Promotes increased energy and vitality*
  • Supports Antioxidant processes*


Suggested Use

  • Intended for internal or external use.

Servings per Container

  • 60 (one squeeze of the dropper or about 20 drops)


  • Polygonum Cuspidatum (hu zhang, bushy knotweed, giant knot, tiger’s cane) and organic corn alcohol (55% mix).

We obtain raw ingredients and materials from ethical and reliable suppliers worldwide. We use organic, gluten-free alcohol made from non-GMO corn, and we use state-of-the art USP purified water systems for all dilution involving water.

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