OP said...
Boswellia, anyone tried it?
Yes I have tried it after seeing several double-blind studies indicating that it can be very effective for IBD. At first I was very pleased because it immediately lessened my joint pains. Unfortunately I now have a sensitive stomach, (compared to just a few years ago when my gut was solid cast iron), and boswellia seems to give me IBS symptoms.
But there is a lot of research on black cumin seed oil and curcumin, which is a concentrated extract from turmeric. I found them to be very effective and you can find them in my signature.