Overall health starts with the gut! Since a puppy's gut makes up a large majority of their immune system it's so important to properly care for their microbiome with our Gut Health + Immunity Supplement for Puppies. This supplement has been formulated with optimal ingredients to support a healthy gut. It contains ingredients like: Pumpkin Chicory Root Yea-Sacc OA® Tynagen™ Colostrum Ingredients support and create a healthy gut biome. This chew will provide a stronger foundation for the absorption of nutrients from basil diets, and improve absorption of the functional ingredients found in the other Pupford Puppy Supplements. Best of all, it's vet-approved, doesn't contain any artificial flavors, and is manufactured in the USA. Tastes like PB&J! These 2-gram peanut butter and jelly-flavored soft chews are easy to eat and taste good. Simply follow the package instructions and store in a cool, dry place.