Have you tried them? I've heard they taste like crap & might cause your crap to be runny if you over do it. I am curious if there are any noticable benefits aside from potentially helping to address some specific problem.
I wonder if fasting for a day or 3 would solve the gout issue just as well with *endogenous* ketones as opposed to the store bought kind...? Idk, how fast someone drops into ketosis when fasting vs consuming ketones.
I had gout once & never had it again after I cut the carbs & most of the "plant based" trash out of my diet. If you're eating anything soy based or high in oxalates I would start by eliminating that. Sugar, grains, alcohol, & seed oils are all inflammatory tho.