Four Leaf Rover Saccharomyces boulardi

Saccharomyces boulardii is an exciting probiotic yeast that's not harmed by the drugs and chemicals that can damage bacteria-based probiotics. This makes Saccharomyces boulardii the perfect choice for dogs exposed to drugs and chemicals.

• Helps maintain a healthy gut lining: Studies show S. boulardii can influence parts of the immune system that maintain proper gut permeability.
• Low glycemic load: While most probiotics are carried in maltodextrin, which is high glycemic and can spike insulin, S. boulardii is free of dextrins and other harmful fillers.
• Third party tested: For quality and purity.