Tops dog foods are nutritionally-balanced and made with real meat protein rather than the soy found in other brands. The Supreme formulation contains Omega-3 and Omega-6 fatty acids to promote joint health in active and athletic dogs. Reduced fat and protein in the 21 Protein formulation provides the lower calorie content for less-active adult dogs. The Hi-Pro formulation is perfect for multi-dog households as it provides balanced nutrition for all life stages. Tops Plus is a higher-calorie food formulated for strength and endurance as well as healthy skin and glossy coat.