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High-Dose Japanese Knotweed Extract Supplements

1 products above 150 mg

1 supplements contain high-dose Japanese Knotweed Extract (above 150 mg). The highest dosage product is Prothrivers Wellness Flavonoid Complex at 150 mg.

Low Dose (2)High Dose (1)

High-Dose Products (sorted by dosage)

Frequently Asked Questions

What is considered high-dose Japanese Knotweed Extract?

Based on 3 products in the NIH DSLD database, high-dose Japanese Knotweed Extract supplements contain 150+ mg.

Is high-dose Japanese Knotweed Extract safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Japanese Knotweed Extract.