Supercoat Puppy LargeBreed Supercoat is designed with wholesome; natural and well-balanced ingredients to support the needs of your dog throughout their various life stages. Made with real chicken formulated specifically for large breed puppies; Supercoat Puppy Large Breed provides optimal and balanced nutrition with the added benefit of no artificial colours or flavours. Through including natural glucosamine and real chicken proteins it aids in healthy development and growth while supporting healthy joints and bones.