Formulated with a limited list of premium protein and carbohydrate sources, this L.I.D. Limited Ingredient Diets dog food is excellent when you are seeking alternative ingredients for your pet. L.I.D. Limited Ingredient Diets Sweet Potato & Venison Canned Dog Formula is a grain-free dog food that is also designed to maintain your dogs digestive health while supporting healthy skin and a shiny, luxurious coat.