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Japanese Knotweed Root Extract

botanical

19
products
Updated April 2026

Dosage Range

2 mgavg 133.17 mg800 mg

Japanese Knotweed Root Extract is found in 23 supplement products from 17 brands. Dosages range from 2 to 800 mg, with an average of 133.17. The most common form is Capsule.

Top 5 Highest-Dosage Japanese Knotweed Root Extract Supplements

  1. Resveratol 500 mg by Bluebonnet Beautiful Ally800 mg
  2. Resveragen by Klaire Labs500 mg
  3. Resveratrol 250 mg by Bluebonnet Beautiful Ally500 mg
  4. Acetyl L-Carnitine Alpha Lipoic Acid by Solaray250 mg
  5. Phytocidal by Ortho Molecular Products200 mg

Resveratol 500 mg by Bluebonnet Beautiful Ally has the highest Japanese Knotweed Root Extract dosage at 800 mg. InflaThera by Klaire Labs has the lowest at 2 mg.

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Frequently Asked Questions

How many products contain Japanese Knotweed Root Extract?

There are 23 supplement products containing Japanese Knotweed Root Extract from 17 brands in the NIH DSLD database.

What is the average Japanese Knotweed Root Extract dosage?

The average Japanese Knotweed Root Extract dosage across supplement products is 133.17 mg. Dosages range from 2 to 800 mg.

What is the most common form for Japanese Knotweed Root Extract supplements?

The most common product form for Japanese Knotweed Root Extract supplements is Capsule.

What brands make Japanese Knotweed Root Extract supplements?

There are 17 brands that make supplements containing Japanese Knotweed Root Extract in the NIH DSLD database.

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Quick Facts

Products
23
Brands
17
Avg Dose
133.17 mg
Common Form
Capsule
Category
botanical