As always, consult your trusted veterinarian to find the true cause of the skin issues. A lot of the time it is dietary, so working with your vet to find the best diet for your dog is important. Otherwise, you can support your dog's body by making sure their gut health is at an optimum by using either Meals for Mutts Intestinal Health Plus or Natural Animal Solutions Organic Seaweed. You also can't go wrong with a good omega oil, such as Big Dog's Front Runner Oil. All of these will help support your dog's immune system - as skin conditions are an immune response - along with the correct diet for your dog.