Saccharomyces boulardii is the probiotic yeast that's much more resistant to gut-stressing drugs and chemicals than traditional probiotics.
Recommended to maintain a healthy intestinal tract and proper gut flora.
Give Saccharomyces boulardii orally twice daily, or as directed by your veterinarian.
The Future of Probiotics
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 with guts stressed by gut-harming 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.
Premium Ingredients
Saccharomyces boulardii
Saccharomyces boulardii is a healthy, probiotic yeast. Yeast-based probiotics are unique because they're not harmed by the drugs and chemicals that can damage other probiotics and bacteria. This makes Saccharomyces boulardii the perfect choice for dogs with guts stressed by gut-harming drugs and chemicals.
This friendly yeast delivers other gut benefits too. It helps maintain a healthy gut lining and studies show S. boulardii can influence parts of the immune system that maintain proper gut permeability.
Organic inulin from Jerusalem artichoke
Inulin is a type of soluble fiber that acts as a prebiotic that to help grow beneficial gut bacteria, thereby supporting overall digestive health. FOS can also enhance nutrient absorption, and may contribute to better glycemic control by balancing blood sugar levels.
How is Saccharomyces boulardii different from other probiotics?
Saccharomyces boulardii is a probiotic yeast while most probiotics are bacteria. As a probiotic yeast, S. boulardii is less susceptible to chemicals that can harm regular probiotics.
Does Saccharomyces boulardii contain maltodextrin?
None of our products or ingredients contain maltodextrin. Maltodextrin is a partially hydrolyzed sugar that is ultra-processed, provides no nutritional value and carries the highest glycemic index of any other food. We make sure all of our ingredients are free of all dextrins so we can always support a healthy immune system and gut environment.
Should I store Saccharomyces boulardii in the fridge?
We recommend keeping all Four Leaf Rover products in the fridge to maintain freshness. But if space is limited, you can store Saccharomyces boulardii in a cool, dark place.
