I have seen other anecdotal reports (eg in this article
http://www.timesonline.co.uk/article/0,,8125-1479105_1,00.html) from people that Aloe Vera has helped them with their IBS. What I would like to know more is just what Aloe Vera they have used. Like many natural products, it is going to vary in its potency a bit, and there are so many different products available, some more pure and some more watered down, I wonder just what people have used.
Proper active manuka honey (eg
Comvita UMF manuka honey) is another thing that is very good for digestive problems - I've used to it to stop a bout of diarrhea.
But also different people's IBS will be caused by different things, so appreciate that what works for some will not necessarily work for all. People should also pay attention to their diet to see if there are any particular foods that are triggers for them, and then cut out / reduce those foods.