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Hu Zhang

Japanese Knotweed (Polygonum cuspidatum) extract

Products: 3

Products containing Japanese Knotweed (Polygonum cuspidatum) extract

3 in catalog

NorthStar Nutritionals
Healthy Aging
—
NuMedica
Mitochondrial Recharge
—
Pure Encapsulations
Resveratrol Extra
—

supplementhackr

Rigorous, authority-cited supplement data. No editorializing, no health claims — just labels, chemistry, and references.

Data sources

NIH DSLD
FDA UNII / GSRS
NIH Office of Dietary Supplements

Authority references

EU Commission Regulations
FDA 21 CFR
EFSA Journal opinions
NTP Report on Carcinogens

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