The best natural medicine is home brewed water kefir. Me and Janet we feed the kefir microbes that we purchased on the internet for $5 sucanat. The molasses in the sucanat has nutrients and minerals. We already know that Mike. C'mon tell us how you filter out their shit. We don't filter out their shit cuz it's the best medicine. Their shit is the medicine that creates an environment that prevents bad microbes from living right in the middle of your body. So the moral of the story is that sometimes shit isn't really shit. Sometimes it's medicine.