We would really like to thank you for your help. Maku our 17 year old Black Leopard has responded very well to the new dose of 3 large Canna-pet capsules per day. He was having trouble climbing into his Tiny Tikes castle. After about 5 days on the new dose we found him sleeping in his castle. He is also alot more mobile, moving around his habitat alot more. We have also seen his appetite improve from being very selective about what he would eat and not very interested to back to his regular diet and eating it all right away. In a big cat his age this is a dramatic improvement which has caused alot of happiness for his caretakers