It seems this Arabinose I have is simply a by-product of yeasts such as Candida. The only thing is I rid myself of all the bad stuff out of my large instetines but it has moved to my small intestines. Oh well at least I don't have any parasites. We'll see if this new regime can pick up where Threelac left off. My Dr tells me it is much more difficult for medications to find their way to the small intestines.