Just so y'all know ya gotta be careful and every new thing is an experiment: in addition to extreme diligence and care with my diet, from this venue I've tried acacia fiber and peppermint oil capsules separately and weeks apart. Both made me incredibly worse and miserable until stopping them. Perhaps the non-specific carboydrate factor/complex molecular chain structure of the acacia fiber and of the soy in the capsules. But then again, who knows?