Thanks for shopping local! We are working on our product catalog, online shopping is temporarily disabled.
Next Day Local Delivery and In Store Pick-Up available! Please call the store for arrangements. We also offer shipping on select products. Sorry, we do not ship heavy, bulky or frozen items.
View our delivery policy here.

Four Leaf Rover Saccharomyces boulardii for Dogs

Four Leaf Rover

UPC00628504393284
Out of Stock

Available for in-store pickup or local delivery!

Shipping calculated at checkout.

1.65oz (46.7 g)

Item Details

Saccharomyces boulardii is the probiotic yeast that's much more resistant to gut-stressing drugs and chemicals than traditional probiotics. 

  • Helps maintain a healthy gut during antibiotic use
  • Supports a healthy gut lining
  • No fillers or dextrins

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.

Feeding Directions

Recommended to maintain a healthy intestinal tract and proper gut flora.

Give Saccharomyces boulardii orally twice daily, or as directed by your veterinarian. 

Net Contents: 1.65oz (46.7 g)

Body Weight

Amount Per Day

Daily Cost

1-30 lbs 1/8 tsp daily $0.25/day
31-60 lbs 1/4 tsp daily $0.49/day
61-100 lbs 1/2 tsp daily
$0.99/day
101 + lbs 3/4 tsp daily
$1.36/day