The Hill's Prescription Diet food that he recommends is just the Growth Kitten formula (not because she has some specific problem). The vets just seem to prefer Hill's kitten over other brands.
Here is the ingredient breakdown:
Hills Prescribed Diet
Poultry by-product meal, ground corn, animal fat (preserved with BHA, propyl gallate and citric acid), corn gluten meal, brewers rice, chicken liver flavor, potassium chloride, choline chloride, salt, calcium sulfate, taurine, ferrous sulfate, zinc oxide, copper sulfate, manganous oxide, calcium iodate, sodium selenite, vitamin A supplement, D-activated animal sterol, niacin, vitamin E supplement, thiamine, preserved with BHT and BHA, calcium pantothenate, riboflavin, pyridoxine hydrochloride, folic acid, biotin, vitamin B12 supplement.
Chicken meal, chicken, brewers rice, corn gluten meal, chicken fat (preserved with mixed tocopherols), corn flour, beet pulp, chicken flavor, powdered cellulose, fish oil, brewers yeast, potassium chloride, dried egg product, chicory extract, taurine, salt, choline chloride, DL-methionine, natural antioxidant, iron proteinate, vitamin A acetate, vitamin D3 supplement, vitamin E supplement, zinc oxide, zinc proteinate, ferrous sulfate, manganese oxide, calcium pantothenate, manganese proteinate, niacin supplement, copper sulfate, riboflavin supplement, pyridoxine hydrochloride, thiamine mononitrate, copper proteinate, calcium iodate, folic acid, biotin, sodium selenite, vitamin B12 supplement.
I was just wondering what other's have experienced when feeding Hill's compared with other brands.