DERMA-IONX has been helpful in feline dermatitis. As for dosing DERMA-IONX, I prefer to add 10 drops onto some canned food twice daily at breakfast and supper. If you need to you can give another 10 drops orally at bedtime. I also give probiotics, and Omega 3,6,9 to improve digestion and reduce inflammation.
Feeding a grain free diet would be wise at this time. If you give your cat any treats please check the label.
If your water contains chlorine offer purified water instead.
I would also suggest that your cat be checked for internal parasites if it hasn't been done recently. Bring in a stool sample to your veterinarian so it can be checked. It would also be good to use a fine tooth flea comb to check for any flea debris in the coat. White coated pets attract fleas more than the dark ones.
Please keep us updated on your progress.