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 is a lean, red meat protein that is 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.