The wolf was designed by nature to hunt and thrive on a diet rich with the nutrition from animal proteins, not grains. Inspired by nature, EVO's authentic ancestral diet gives your dog the protein he needs to promote a lean, conditioned body. Nature designed your dog's diet. EVO perfected it. Our highest protein, lowest carb diet, with enhanced nutrient density and added L-Carnitine to facilitate the metabolism of fat, is excellent for supporting healthy weight loss. Made with More Than a Third of a Pound of Animal Proteins per Serving to Help Maintain Lean Muscle Mass Grain Free & Potato Free to Maximize Protein Concentration while Limiting Carbohydrates Highly Digestible to Maximize Nutrient Absorption Easy-to-Feed Alternative to Raw EVO Diets Are Carefully Prepared to Help Preserve Vitamins, Minerals and Other Trace Nutrients