Safety and Purity
Purification exposes biologically active Beta Glucan layer.
The Beta Source’s Beta 1,3-D Glucan:
- Is the most highly purified available with 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.
- Is manufactured in a certified Good Manufacturing Practice (GMP) facility and its Country of Origin Certificate proudly shows the USA.
Dr. Vetvicka, Professor of Pathology, School of Medicine, Louisville, Kentucky, used our Glucan #300 in the research in his recently published book, “Glucan: Nature’s Secret.”