Ban Lan Gen Antiviral supplementation for targeted health support.
Lab studies show antiviral effects. Human evidence is mixed quality but suggests benefits. Not proven by Western standards.
Related. Isatis tinctoria (woad) and Isatis indigotica (Chinese) are similar. Ban Lan Gen is the root.
Traditional use is for early treatment, not long-term prevention. Short courses during exposure periods.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
It's a cultural staple for viral illness. Sold everywhere like we sell vitamin C.
Allergic reactions occur in some people. Kidney issues with excessive long-term use reported.
Used in China during COVID. Evidence is limited and controversial. Don't rely on it alone for serious illness.
Most research uses 15.0g daily. Below 9.0g, you're probably wasting money. Above 30.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 50.0g.
Ban Lan Gen Antiviral has emerging evidence.
Isatis indigotica root, cultivated across China
Ban Lan Gen Antiviral interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.