I've been taking Dr. Schultze's Intestinal Formula #1 and SuperFood for nearly 3 years now - you will go to the bathroom shortly after most every meal. I've also been doing his liver/gallbladder cleanses as well as Hulda Clark 's cleanse for over 2 months, since my gallbladder attacks started. Dr. Schultze says you definitely have to get the colon working before going on to the other things (800herbdoc.com). He also says you must buy a juicer. I make apple juice and carrot/beet/cucumber juice every day.