---
product_id: 24095803
title: "Organic Japanese Knotweed Root Powder / You Ji Hu Zhang / Polygonum Cuspidatum, 1lb Bulk Herb PowderUSDA Organic"
brand: "nuherbs organic"
price: "69989CFA"
currency: XOF
in_stock: true
reviews_count: 8
url: https://www.desertcart.sn/products/24095803-organic-japanese-knotweed-root-powder-you-ji-hu-zhang-polygonum
store_origin: SN
region: Senegal
---

# 100% USDA Organic purity 1lb bulk, GMP-certified packaging Dual lab-tested for contaminants Organic Japanese Knotweed Root Powder / You Ji Hu Zhang / Polygonum Cuspidatum, 1lb Bulk Herb PowderUSDA Organic

**Brand:** nuherbs organic
**Price:** 69989CFA
**Availability:** ✅ In Stock

## Summary

> 🌱 Elevate your wellness game with pure, potent, and proven herbal power!

## Quick Answers

- **What is this?** Organic Japanese Knotweed Root Powder / You Ji Hu Zhang / Polygonum Cuspidatum, 1lb Bulk Herb PowderUSDA Organic by nuherbs organic
- **How much does it cost?** 69989CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/24095803-organic-japanese-knotweed-root-powder-you-ji-hu-zhang-polygonum)

## Best For

- nuherbs organic enthusiasts

## Why This Product

- Trusted nuherbs organic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tamper-Proof Packaging:** Secure, safety-sealed bags preserve freshness and authenticity for your peace of mind.
- • **Dual Laboratory Testing:** Rigorous contaminant screening in both US and Chinese labs ensures unmatched purity and safety.
- • **Certified Organic Assurance:** USDA Organic certified for clean, chemical-free herbal power you can trust.
- • **GMP-Certified Manufacturing:** Produced in internationally certified GMP facilities guaranteeing consistent, high-grade quality.
- • **Pharmacopeia Grade Excellence:** Premium quality exceeding Chinese Pharmacopeia standards for maximum efficacy.

## Overview

This 1lb bulk Organic Japanese Knotweed Root Powder is a USDA Organic, pharmacopeia-grade herb sourced from China and produced in GMP-certified facilities. It undergoes dual independent lab testing in the US and China to ensure it is free from heavy metals, pesticides, and contaminants. Packaged in tamper-proof bags, it meets the highest standards for purity and efficacy, making it a trusted choice for health-conscious professionals seeking authentic, potent herbal supplements.

## Description

Organic Japanese Knotweed Root Powder / You Ji Hu Zhang / Polygonum Cuspidatum, 1lb Bulk Herb PowderUSDA Organic

## Features

- Japanese Bushy Knotweed, Hu Zhang, is listed as one of the main core protocol herbs in Stephen Buhner's Healing Lyme Book.
- Made at GMP internationally certified facilities. (Good Manufacturing Practices) In addition to the laboratory testing required by the different GMPs, nuherbs Co. conducts additional testing for contaminants such as heavy metals, mircobacteria, and pesticide residues.
- Dual testing is done by independent laboratories in the United States and the factory’s in-house laboratories in China. This is one of the few companies that does dual testing.
- Pharmacopeia Grade - meets or exceeds standards of Chinese Pharmacopeia guidelines. Simply put, the quality of pharmacopeia herbs is better than commonly used food grade herbs to ensure they deliver their intended effect.
- This is an authentic nuherbs Brand registered trademark product. To assure the quality of these herbs, they are packaged in a tamper proof, safety sealed nuherbs Organics bag. Origin: China.

## Product Details

- **Brand:** nuherbs Organic
- **Item Form:** Powder
- **Manufacturer:** nuherbs
- **Item Package Quantity:** 1
- **Package Information:** Bag

## Images

![Organic Japanese Knotweed Root Powder / You Ji Hu Zhang / Polygonum Cuspidatum, 1lb Bulk Herb PowderUSDA Organic - Image 1](https://m.media-amazon.com/images/I/71qZZzzKoRL.jpg)

## Questions & Answers

**Q: Please advise if this product was tested by independent third party for heavy metals and other contaminants. Why it's not conspicuously displayed?**
A: it makes the claim organic but didnt say anything about 3rd party tested that is why that most for my purchases come from the health ranger store Mike adams is  the owner and operator of his won lab that test everything for heavy metals and pesticides I bought this product once and found other things to use from Mike Adams at  health ranger store and use Naturalnews.com for info

**Q: How many mg is in 1 tsp?**
A: Hello
This is difficult to say as one is a measurement of weight and one is a measurement of size.   But in very general terms:     one milligram is .00002 teaspoons.   You can go to Easy Calculation  .   com  and use the converter so show you any calculations.   Here is what the site states   Convert Milligrams (mg) to Teaspoons (tsp)
Feel free to use this online milligrams to teaspoons converter to easily convert milligrams (mg) to teaspoons (tsp) unit within fractions of seconds.

**Q: Polygonum ramosissimum bushy knotweed what is it for, is it a form of resveratrol**
A: I understand it's been used in China for a variety of things. Resveratrol is one of the components. I use it as a treatment for Lyme Disease. I am following Stephen Buhner's protocol. He feels the whole herb is more beneficial than just the resveratrol. Also, resveratrol alone, in the quantity needed to treat Lyme, made my heart beat irregularly. The whole herb is a whole lot cheaper, too.

**Q: I need this to be pure, finely ground and as fresh as possible for medical reasons. Would be product meet my need?**
A: I don't recommend to buy such product  from people who will not take any responsibility for purity of the product especially shipped or produced in China. It should be tested by 3rd party for harmful metals, bacteria, mold , etc, and conspicuously displayed. Try to buy from US buyers such Vital Plan, etc.. Feel better. God bless you!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mixes well in smoothie
*by L***L on July 29, 2024*

Bought this to get a resveratrol kick in my morning smoothie and it works well.Don't know if it is this addition but I am feeling more energized throughout the day. Nice, clean, fine powdered product. A+

### ⭐⭐⭐⭐⭐ Powerful herb full of resveratrol
*by W***R on April 19, 2017*

I'm glad I found this. After working with the cut dried root this powder makes things a whole lot easier. I use it to make capsules and also as an herbal tea in an energy/weight loss formula I put together. Take too much Knotweed and it will clean you out....but in a good way.I take it because it is the best source for natural resveratrol, which is an antioxidant, has cardiovascular benefits, is high in polyphenolics which help in weight loss, is an antimicrobial, antiviral, and also studies indicate it is has anti-cancer effects. It can also thin blood, something to be aware of if you are on medication. And of course is one of the best go-to-herbs for healing Lyme disease.

### ⭐ I don't believe this is Japanese Knotweed powder!
*by K***R on February 8, 2024*

I don't know what's in this bag but it isn't JK!! It's a bright orange color, tastes different and doesn't have the same effect as the other JK powder I was buying. I bought this thinking it was authentic, and it was a bit cheaper than most for a 1lb. pound bag, and as I'm treating a horse with Lyme disease in fairly large doses, buying bags of JK powder was getting a bit expensive. But....YOU GET WHAT YOU PAY FOR. I don't know what this is but... BUYER BEWARE. I noticed a a difference in my horse within two days of getting this. She regressed. I immediately came back to Amazon and shelled out the $$ for the previous JK powder from the seller I HAD been getting it from, and will start her back on it today.Very disappointed that this is not returnable. I'm out an additional $35 now, and for what?? It looks like a bag of Turmeric. Eew.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-07*