Single Protein Diet* SPD™ Chicken and Brown Rice roll is made with a single meat protein. This diet contains 100% Australian Chicken, Brown Rice, Potato, Flax Seed Oil, Psyllium Husk, Sunflower Oil, Evening Primrose Oil, Salt and Inulin to provide a rich single source of protein which can assist dogs with food sensitivities. Having a Single Protein Diet for dogs is the most ideal way to feed your dogs. Mixed proteins can cause allergies such as Dermatitis and food intolerance. Brown Rice is a novel ingredient that contains natural fibre and anti-oxidants that can assist the dog’s digestive system and functioning of cardiovascular system. The Chicken & Brown Rice is specifically designed for the larger dogs due to its natural source of calcium.