"My lhasa apso has a small liver and he can't have much protein in his diet or he has seizures. I had a really hard time finding a dog food he could eat. After much trial and error, and looking on the back of every food for it's contents I finally found Hills Science Diet Light. Since he's been on this food ( for over a year) he has not had one seizure, and he can be a normal dog again. I would recommend this to anyone."