I have done this and I dont recommend it if you have even a HINT of yeast problems. You may even develop one doing it? Its a HIGH Sugar intake. I will say this.. if you do take this on it is very hard on the body.. but alternate 2 cups water every 2 hours and 2 cups apple juice every 2 hours. Otherwise you get dehydrated from the butt pee. I will also say that when I did this I did get rid of some terrible sludge and find some terrific comfort in the liver that I had not had before since starting liver flushing. I dont regret doing it but I think once in a lifetime was enough! I would rather do the lecithin and herbs than this ANY DAY and would likely have had the same results. Go to askshelley.com and ask her before doing this. She is a GREAT resource liver management and cleansing.