Kangaroo is the best dog food for allergies for its lean red meat ratio. For example, dogs that suffer from internal conditions such as pancreatitis can consume kangaroo meat. Venison aids dogs in maintaining healthy energy levels by the rich availability of B vitamins. This protein is an ideal alternative for dogs that have an allergic reaction to food such as beef and chicken. Crocodile meat is the best dog food for skin allergies for its uncommon usage in commercial dog food diets. It is ideal as a suitable long-term maintenance diet, since it becomes an ideal elimination diet for food trials. Duck can be used in many forms. For example, it can be used as fresh meat such as fresh duck, deboned duck, and freshly prepared duck. Otherwise, you can opt for a dry duck meal such as dried duck and dehydrated duck.