Dear NutriSource, When I first adopted my Shepard mix Mason 6 months ago he was skin and bones and nothing would put weight on him-high protein, puppy food, nothing worked no matter how much he ate. He also had a bad digestive problem that every food seemed to make worse. I was almost out of hope when a pet store worker suggested your brand for my other dog Georgia, a 4 year old pit mix, who has been on a grain free diet since she was a puppy. The worker suggested large breed puppy food for 9 month old Mason and gave me some free samples. He absolutely loved it and his digestive problems began to go away; no more throwing up or runny doodie issues. Within weeks he had put on 10 pounds,had more energy and didn’t need to eat all the time any more. The vet said he was well on his way to filling out and was much healthier than the last visit. And as for Georgia, she doesn’t have room emptying gas anymore! Thank you so much for putting REAL and good ingredients in your food. It helped give my Mason a healthy and happy new life and helped Georgia maintain her diet with some new perks. I will continue to feed your products to all my pets in the future and recommend them to everyone!