Suitable for dogs participating in search and rescue, tracking and guarding activities. Also, racing, field trials and prolonged running.<br />energy supplied by a balance of both carbohydrate and fat support both fast bursts of activity and more prolonged endurance.<br />supports joint health with omega 3 fatty acids, glucosamine and chondroitin.<br />antioxidant complex to limit free radical damage and oxidative stress. <br />highly digestible proteins, prebiotics, beet pulp, fish oil and psyllium ensure optimal digestibility