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Japanese Knotweed Extract

botanical

3
products
Updated April 2026

Dosage Range

75 mgavg 108.33 mg150 mg

Japanese Knotweed Extract is found in 3 supplement products from 3 brands. Dosages range from 75 to 150 mg, with an average of 108.33. The most common form is Capsule.

Top 5 Highest-Dosage Japanese Knotweed Extract Supplements

  1. Prothrivers Wellness Flavonoid Complex by Integrative Therapeutics150 mg
  2. DHT Advanced Hair Formula with Biotin by Nutrivein100 mg
  3. Mitochondrial Recharge by NuMedica75 mg

Prothrivers Wellness Flavonoid Complex by Integrative Therapeutics has the highest Japanese Knotweed Extract dosage at 150 mg. Mitochondrial Recharge by NuMedica has the lowest at 75 mg.

Frequently Asked Questions

How many products contain Japanese Knotweed Extract?

There are 3 supplement products containing Japanese Knotweed Extract from 3 brands in the NIH DSLD database.

What is the average Japanese Knotweed Extract dosage?

The average Japanese Knotweed Extract dosage across supplement products is 108.33 mg. Dosages range from 75 to 150 mg.

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

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

What brands make Japanese Knotweed Extract supplements?

There are 3 brands that make supplements containing Japanese Knotweed Extract in the NIH DSLD database.

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Quick Facts

Products
3
Brands
3
Avg Dose
108.33 mg
Common Form
Capsule
Category
botanical