With lean, red meat bison meal as the first ingredient, your dog is ensured high protein levels that help develop and sustain energy and lean muscle mass. Bison meal and lamb meal are lean, red meat proteins that are rich in balanced amino acids which are important building blocks for a healthy body. Egg protein is the biological standard that all other proteins are compared against. Rich protein sources like these help build a strong foundation for your dog's overall health. L-Carnitine helps convert fat into energy promoting lean muscle mass and healthy body condition. A proper ratio of Omega-6 and Omega-3 Fatty Acids helps support a lipid balance for healthy skin and coat. While guaranteed levels of antioxidant nutrients like Vitamin E and Vitamin C blended with nutrient-rich vegetables and fruits such as peas, apples, blueberries, carrots, spinach and cranberries help support the immune system and optimal health.