See if you can find probiotic pearls. They are dairy free and are taken once a day. They do contain soy lecithin however, so if legumes are a problem for you these will not be good. As I understand it the Pearls bypass the stomach and dissolve directly in the intestinal tract. Also, you can look up Ann's kefir recipe with green coconut water (not coconut milk) in a past blog, that also supplies the appropriate flora and faun for healthy digestion with no soy or dairy involved.