VSL-3 capsules and Custom Probiotics 6 strain capsules seem the most effective in my experience. But because they don't require refrigeration as much, are cheap by comparison, and add diversity, I also mix in some Culturelle capsules, Digestive Advantage IBS capsules, Nature's Way Reuteri Pearls, and Primal Defense powder on most days as well. Oh, and the occasional FAGE Greek Yogurt.
Pancolitis >20 years, allergic to all 5ASAs
(To pharma: enough already with the umpteen variants of Asacol!)
Tried everything under the sun (natural and alternative), low carb SCD
Some partial success with TSO but too expensive to keep up
Remicade Humira, lots of probiotics, entocort, tapering increasing pred again,
homemade fecal infusions, maybe surgery this year soon