- $149.95MicrobeFiber Prebiotic Soluble Fiber - Reset Gut Microbes & Get Gut Healthy 3-Month Supply with Bonus Travel PackAmazon
- $28.95PawPuk Paws Digestive Supplements for Dogs, Vitamins, Inulin - Beneficial Bacterial Balance, Fiber, Probiotics - Healthy Gut Microbes, Bowel, Intestinal, Immune Support, Proper Solids EliminationAmazon