Happy Dog's Inside and Out Scientifically Formulated for Dogs For Good Digestion and Healthy Gut 12 Billion CFUs per Scoop Servings: 20 Days 11 Probiotics 2 Prebiotics 5 Digestive Enzyme Nasc Quality Seal Nutritional Animal Supplement Council Vegan Gluten Free GMO Free Grain Free Human Grade Quell the Chaos that Contributes to Fido's Farts Cat poop. Your favorite shoes. A loaf of bread, plastic and all. Lots of things end up in your puppy's belly unintended. But the very real consequence of consuming random household goods - and of simply being a dog! - can leave your pup's digestive system and your sense of smell feeling less than fresh. Good Guts is a ounce-a-day probiotic supplement that helps support immune function and helps quell the chaos that contributes to fido's farts though his natural elimination process. And just in case you were concerned that fido would turn up his nose at a healthy supplement, we've created Good Guts in a delicious Coconut Peanut Butter flavored power so it's palate pleasing for even the pickiest pups.