Royal Canin supports the health of your dogs by providing them with precise nutrition based on the true understanding of their specific needs through 40 years of science and observation. To meet all the requirements of adulthood, dogs need nutrition of a high quality. Royal Canins wide range of nutritious and healthy dog food are a complete and balanced nutrition that contains the right level of beneficial nutrients for maintaining good health in dogs. This complete and balanced nutrition is formulated for the specific nutritional needs of cats with outdoor access.