NutriSource Beef & Rice dog formula is a holistically formulated, easy-to-digest pate canned food. Tasty beef, beef lung, & beef liver are combined with premium brown rice and carefully selected holistic ingredients. NutriSource also utilizes their Alltech Good 4 Life supplements by adding highly digestible minerals & potent prebiotics and probiotics to promote growth and support immunity and health for your special friend. Health starts here!