Evolve® Grain Free Dog Food Salmon & Sweet Potato Recipe. Because you best friend deserves nature's best ingredients! Healthy and holistic. No artificial colors or flavors. Advanced grain free formula. Super premium dog food. Net Wt 4 lbs (1.81 kg). Evolve Grain Free Dog Foods are built on the same healthy principles as our original formulas. Evolve Grain Free Dog Foods contain some of nature's best ingredients including easy to digest complex carbohydrates which offer a healthy alternative to grains. Evolve Grain Free Salmon & Sweet Potato Recipe starts with real Salmon as the #1 ingredient which appeals to your dog's natural ancestral instincts and cravings. When combined with select vegetables, fruits, vitamins, and minerals our Evolve Grain Free Salmon & Sweet Potato Recipe delivers powerful nutrients and antioxidants that help support a healthy immune system, help maintain a healthy skin and coat, and help support overall good health. And best of all your dog will love its great taste. Evolve Grain Free Salmon & Sweet Potato Recipe is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for all life stages. Calorie Content (calculated): 3696 kcal/kg (ME), 363 kcal/cup (ME). Guaranteed Analysis: Crude protein, Min ... 25.0%. Crude fat, Min ... 15.0%. Crude fiber, Max ... 3.0%. Moisture, Max ... 10.0%. Zinc, Min ... 150 mg/kg. Selenium, Min ... 0.4 mg/kg. Vitamin E, MIn ... 150 IU/kg. Omega 6 Fatty Acids, Min* ... 2.4%. Omega 3 Fatty Acids, Min* ... 0.3%. *Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles. Evolve Grain Free Salmon & Sweet Potato Recipe is backed by our 30 day money back guarantee so if you are not completely satisfied we will refund the purchase price!