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 Beta-1,3/1,6-D-Glucan supports a healthy immune system through its ability to maintain several aspects of the body’s normal immune functions.* NOW® Extra Strength Beta-Glucans is completed with ImmunEnhancer™, a high molecular weight polysaccharide extracted from the larch tree that has been studied for its ability to promote a healthy immune response.*

Natural color variation may occur in this product.

IMMUNENHANCER™ is a Lonza trademark.