DNA-Verified Saccharomyces boulardiiSaccharomycin® DF is a lactose-free, stomach acid–resistant, stable, European patent-pending formula containing DNA-verified Saccharomyces boulardii. This probiotic yeast supports other probiotic organisms in addition to intestinal barrier function and integrity. Research also suggests that Saccharomyces boulardii supports normal immune responses.* Available in 20 capsules, 60 capsules and 120 capsules.Download Product DRSFormulated to Exclude: Wheat, gluten, corn, soy, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, ingredients derived from genetically-modified organisms (GMOs), artificial colors, artificial sweeteners, and preservatives.These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any diseases. Supplement Facts Serving Size: 2 CapsulesServings Per Container: 60 Amount Per Serving % Daily Value Saccharomyces boulardii 500 mg (10 billion CFU†) ** ** Daily Value (DV) not established.