Hello @humbug, There is another discussion that you may want to scan through to learn what others have shared:
-- Autoimmune hepatitis: Any special diet I should be eating?
https://connect.mayoclinic.org/discussion/autoimmune-hepatitis-7/
While you wait for members to respond, I thought you might find these references helpful if you haven't already seen them:
-- Alternative Treatments and Supplements | AIHA: https://aihep.org/alternative-treatments/
-- Patient education: Autoimmune hepatitis (Beyond the Basics): https://www.uptodate.com/contents/autoimmune-hepatitis-beyond-the-basics/print

Have you discussed any alternative treatments with your doctor or care team to see if they may have some suggestions?