There are many claims of it clearing candida, parasites, Crohns, etc, etc but often these accounts come via suppliers and are probably biased by people's profit margins.
I have one Nutritionist colleague who managed to clear a client's Blastocystis hominis with this, but another who has tested it and found it of no value. I have recently started trialling it on myself and coincidentally have had stomach discomfort (pain around the duodenum - rather than bloating, which you would more likely expect) even though I consider my gut in good condition and I can tolerate very strong probiotics without bloating.
Julia