Hill’s Prescription Diet k/d + Mobility
Hill’s Prescription Diet k/d + Mobility combines our best science to help manage senior pets. It is clinically proven nutrition that:
- improves and lengthens quality of life
- improves mobility in as little as 21 days in dogs1 and 28 days in cats2
- supports vitality and alertness in older pets
- contains ActivBiome+ Kidney Defense technology that nourishes the gut microbiome to support kidney health
- has Enhanced Appetite Trigger (E.A.T.) Technology for increased caloric intake in cats
Available in this range:

Hill’s Prescription Diet k/d + Mobility dry dog food

Hill’s Prescription Diet k/d + Mobility dry cat food

Hill’s Prescription Diet k/d + Mobility stew dog food

Hill’s Prescription Diet k/d + Mobility stew cat food


- Fritsch D, Allen TA, Dodd CE, et al. Dose-titration effects of fish oil Omega-3 fatty acids in osteoarthritic dogs. Journal of Veterinary Internal Medicine 2010; 24:1020-1026.
- Sparkes A, Allen TA, Fritsch D, and Hahn KA. Effective dietary management of spontaneous appendicular osteoarthritis in cats. Unpublished.