Immune System 101

Your immune system is your body’s defense network—constantly scanning, detecting, and responding to threats. Understanding how it works is the foundation for grasping how natural compounds like beta glucan can strengthen resilience and maintain balance.

Beta glucan is a natural fiber that helps lower LDL cholesterol while supporting healthy immune balance.

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Clinical studies have used varying doses of yeast-derived (1,3)-(1,6) β-glucan, and practitioners should use the most pure beta glucan available due to its superior biological activity:

  • Children: 100 mg daily
  • General Adult Use: 250–500 mg daily for ongoing immune support
  • High-Stress Periods / Athletes: 250 mg daily
  • Acute Symptom Support: Up to 900 mg daily during illness
  • Vaccine Enhancement: Begin supplementation at least one week before vaccination and continue for 2–4 weeks after

Note: Take on an empty stomach for optimal absorption. β-glucan is recognized by immune cells in the gut-associated lymphoid tissue (Peyer's patches) and transported to immune organs.

For comprehensive dosing guidance, see: Delivery Methods & Dosage

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