Cures for seb derm?

Hello! 6 months ago I was officially diagnosed with seb derm. I was first prescribed Ciclopirox which did not help at all. They then gave me the ketonconazole shampoo which again doesn’t seem to be making much of an improvement as well as a fluconazole steroid serum to use every two weeks on and off. The fluconazole helps a little but the minute I stop using it my flare up is terrible. I have tried the bulletproof mct oil but don’t believe I used it long enough to see an improvement. I also struggled to be able to get my whole scalp without soaking it completely in oil which I know people have said to avoid. I am now considering using manuka honey as I have heard people have had success with that. I use Anua rice water toner on my face which I am unsure if it is safe to use if anyone has any tips about that. I also wanted to use the I am from mugwort toner but I have read not to use it because it is fermented. Any tips to cure this would be helpful because I have never had any scalp issues until this point and am at a loss/desperate.