Michele, the owner is very friendly and very helpful with her product information My dogs were frequently biting their skin and getting ear infections. Needing log of medications including needing Prednisone. My vet suggested I try another kind of dog food. We went to Spike's and they had a grain free dog food (Blue's Wilderness). We started feeding that to our dogs and no more itching. Dogs happier and we are too! They have some rice flour (instead of wheat) peanut butter treats. So, my dogs don't have to miss out on their treats!