What's the problem with her ears?
RC makes lots of Yorkies itchy but it could be something else like environmental allergies, fleas, mites, yeast, infection, etc.
If you think it is food, then an elimination diet would need to be done.
Natural Balance has a couple food like Venison and Sweet Potato and Sweet Potato and Duck (limited ingredients diets) that don't have many ingredients in them (at least not ones that dogs are often intolerant of).
California Natural also has a few foods that may work but they aren't grain free. Or you could talk to a nutritionist and homecook.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |