Hello! I used virgin coconut oil to prevent the moisture of their hair, do you know about the benefits of using virgin coconut oil to our dog? A healthy dog will see to their coating and sometimes the quality of the dog food that you prepared for your dog is one of the reason why this happen. So you need to ask the expert about the quality of the food that you give to your dog, I know i'm not an expert but I have a little knowledge and information about the
high quality dog food for dogs with allergies since your dog have a sign of allergic reaction about her food, I think this will help your situation. Keep us updated.