Dogs with skin problems have special nutritional requirements the high quality hypoallergenic dry dog food affinity advance veterinary diets atopic care is ideally suited for dogs with skin problems since it contains plenty of valuable ingredients in addition the high levels of zinc and brewers yeast promote skin and hair regeneration supporting their natural protective function advance veterinary diets atopic care is rich in omega 3 and omega 6 fatty acids that reduce atopic dermatitis a