Nature Cascadia Beta 1,3/1,6 Glucan with ImmunEnhancer 250 mg

What the brand says

Nature Cascadia's Beta-1,3/1,6-D-Glucan (Beta-Glucans) is a bioactive carbohydrate derived from the cell wall of saccharomyces cerevisiae, commonly known as Bakers' yeast. Scientific studies have shown that yeast-derived Beta-Glucan can interact with certain immune cells, including those present in the gut-associated lymphoid tissue (GALT). The GALT exists in the intestinal tract and is known to play a critical role in healthy immune system function. Our Beta Glucan also includes an immune booster from a high molecular weight polysaccharide extracted from the larch tree .