What it is
Ban Lan Gen, or Isatis Root, is a single-ingredient supplement from Traditional Chinese Medicine. It is used to address acute symptoms of viral infections and support immune resilience.
Supplement · Immune Advanced Protocols
Ban Lan Gen (Isatis Root)
500 mg · vegan · gluten-free · 90 caps
sore-throatfrequent infectionsslow-recovery throatlymphatic systemimmune system
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How it works
Isatis root contains compounds that exhibit antiviral and immunomodulatory effects. It is believed to inhibit viral replication and modulate inflammatory responses, thereby aiding the body's defense mechanisms.
Who should take it
Adults looking to address frequent infections, low immunity, slow recovery. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
Avoid / careful
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
When to take it
Morning
Noon
Evening
Night
How to take it
With food
Empty stomach
Before food
FAQs
Frequently asked
How quickly can I expect to feel the effects of Ban Lan Gen?
For acute symptoms like sore throat, effects may be noticeable within 24-48 hours. For immune resilience, consistent use for 2-6 weeks is generally required.
Can Ban Lan Gen be taken with other supplements?
Yes, it can be layered into broader immune protocols. Consult a healthcare provider for personalized stacking recommendations.
Are there any specific contraindications for Ban Lan Gen?
Avoid use during pregnancy and lactation without professional guidance. Caution is advised for individuals with autoimmune conditions or those on specific medications affecting immune pathways.
Research
6 studies · 2010–2024
Evidence grade
ABCD
C · C · emerging-to-moderate human evidence for immune resilience
From the blog
Editorial notes
SacredBod's longer take on Ban Lan Gen (Isatis Root) — context the structured blocks above don't capture.
About Ban Lan Gen (Isatis Root)
Ban Lan Gen (Isatis Root) is a immune advanced protocols supplement used to support immune resilience. Isatis root for sore throat and antiviral heat. It is available in capsule form and dosed for adults in India and internationally. As a tcm-tradition entry in the SacredBod catalog, it is positioned as a single-ingredient option that can be used on its own or layered into a broader protocol. Ban Lan Gen (Isatis Root) works through the mechanisms characteristic of its class — see the mechanism and research sections for detail. It primarily acts on the immune system, lymphatic system, and effects are dose-dependent, typically becoming measurable within 2-6 weeks for immune resilience. Consistency matters more than dose size for this category.
Evidence
Ban Lan Gen (Isatis Root) carries an evidence grade of C in the SacredBod catalog, reflecting emerging human evidence for immune resilience. Isatis root for sore throat and antiviral heat. Benefits are cumulative rather than immediate, typically becoming noticeable within 2-6 weeks for immune resilience, and individual response varies.
Dosing
A typical dose is 500 mg, taken with food, usually in the morning. Start at the lower end, assess tolerance, and stay consistent; more is not automatically better.
Cautions
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
Who it’s for
Adults looking to address frequent infections, low immunity, slow recovery. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
As part of the Immune Advanced Protocols category, Ban Lan Gen (Isatis Root) can be used on its own or layered into a broader protocol — see the Goes with panel for evidence-aligned pairings.
Added to your stack.