I have used it on and off for a couple of years with no issues when other probiotics gave me problems. I am not sure if I have histamine issues as I have a lot of food intolerances, but some of the histamine high foods are on my list to avoid.
Yeah I used it for a while. At first it made my GI symptoms better, but after a month or so it seemed to make them worse. When I stopped it, they went back to baseline. Not sure what to make of it.
I'm yet to be sold on soil based organisms like PA being a good idea. With the exception of one species in PA, the others aren't a normal part of human gut flora.
I had problems with it at the very beginning (first five pills)and then enjoyed the rest of the bottle.I've ordered more. I have fairly strong food histamine reactions.