My English bull dog has skin al allergies and I have been through 6 or 7 dry foods which he refuses to eat unless I put something else in it defeating the process. I decided to try your roasted Chicken, he loves it. its only been a few week but I have not noticed any reaction to it at all. I do wish that you would carry a bigger bag as he does weigh 50lbs and I go through the 3lb bag fast. I know the roll comes in a bigger size but I find the loose food more convenient.