What is the key to staying healthy? Don’t get sick… Strengthen your immune system with Beta 1,3-D glucan. Stock up today for a healthier school season. Mom and Dad, don t forget to take your Beta! To Your Health!
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Safety and Purity

Purification exposes biologically active Beta Glucan layer.

Chart, Safety & Purity

The Beta Source’s Beta 1,3-D Glucan:

  • Is the most highly purified available anywhere.  Offers a minimum of 83% Beta 1,3 D glucan content.
  • Offers the best immune support, without unnecessary fillers or toxins.
  • Carries a GRAS rating (Generally Recognized as Safe), which means that it is safe for everyone to consume.
  • Is extracted from the cell wall of a specific strain of baker’s yeast.

Our purity is unparalleled in the industry. Hundreds of studies have been published based on research using our Beta glucan including the Glucan Dr. Vaclav Vetvicka, Professor of Pathology, School of Medicine, Louisville, Kentucky, uses in his scientific research. He used our Beta glucan #300 in the research in his recently published book, “Glucan: Nature’s Secret.” Compare Beta 1,3-D Glucan to other immune supplements.