Skip to content

Low-Dose Japanese Knotweed (Polygonum cuspidatum) (root) extract Supplements

3 products up to 250 mg

3 supplements contain low-dose Japanese Knotweed (Polygonum cuspidatum) (root) extract (up to 250 mg).

Low Dose (3)High Dose (3)

Frequently Asked Questions

What is considered low-dose Japanese Knotweed (Polygonum cuspidatum) (root) extract?

Based on 4 products in the NIH DSLD database, low-dose Japanese Knotweed (Polygonum cuspidatum) (root) extract supplements contain up to 250 mg.

Who might benefit from low-dose Japanese Knotweed (Polygonum cuspidatum) (root) extract?

Consult a healthcare professional to determine the appropriate Japanese Knotweed (Polygonum cuspidatum) (root) extract dosage for your needs. This site presents supplement label data only.