As a former salesperson for Blue Buffalo Dog food, I feel qualified to answer your question. Any holistic dog food company that takes themselves seriously has copied Wellness in some way. Wellness was the first dog food company to make a healthy holistic alternative to the main brands. They are long tested and well respected in the holistic industry. Grain free, however, has a lot more protein and there is not enough research done to prove that its healthier for your dog than grain. Sweet potato was originally put in to dog food for dogs who have stomach issues or food allergies. It is perfectly safe. |