Description: Innova Senior features reduced levels of both protein and fat, but more impressive is what we've done with vitamin E. Based on advice from our veterinarian advisors and the compelling data from recent studies on vitamin E, Innova Senior has been formulated to contain vitamin E at a level equal to what is recommended for human supplementation! In addition, Innova Senior is the first to include the dietary supplements touted in the book "The Arthritis Cure": chondroitin sulfate and glucosamine.