Scully is a 16 y.o. that we took in about 3 years ago. He was about 15 pounds and healthy. About 7 months ago, it seemed like he lost weight overnight and couldn't keep anything down longer than 2 days. Many tests were run, with no definitive answer except to change his food to a prescriptive one at almost $2.00 a can. That too was not kept down and the search was on to try something... anything that he could digest. Tried gluten free which he is on for dry and tried all sorts of natural wet foods with no luck. UNTIL I tried "Freshpet!" He has kept it down and is even gaining some weight back. Thank you Freshpet for having such a great food.