Hill's PRESCRIPTION DIET k/d + Mobility dry dog food combines the proven nutrition of PRESCRIPTION DIET k/d for kidney disease with the technology and effectiveness of PRESCRIPTION DIET j/d for mobility. This appetite-stimulating dry dog food is clinically proven to improve and extend the quality of life and increase mobility in dogs. Hill's PRESCRIPTION DIET k/d + Mobility has a delicious taste that your dog will love.Nutrition has been the cornerstone of long-term support for dogs with kidney disease. Nutrition can also play a key role in managing dogs' mobility, by reducing clinical signs and improving their weight-bearing capacity. Being proactive and managing both conditions with nutrition can have a lasting impact on your dog's health.It's important to continue feeding Hill's PRESCRIPTION DIET k/d + Mobility dog food to maintain your dog's kidney- and joint health, even after their symptoms improve. Consult your vet for more information on how PRESCRIPTION DIET food can help them