(Victoria, BC Canada)
My dog constantly chews at his feet and has 'acne' like sores under his chin.
The vet says he has food allergies and has recommended Hill Prescription Science z/d. We have had our dog on this for more than 3 months with no relief.
Does anyone have any suggestions for us? What is the best allergy dog food?
Before this I have tried so many I can't count... HELP