i agree. i have my doubts about a lot of those hokey statements. i do believe cleansing the body is a great idea. but i believe we can do this naturally through increasing good fats into our diet, obviously improved diet in general, drinking lots of water, taking natural herbs and supplements known to support functioning of certain organs, etc.
i am seriously starting to doubt a lot of those other harsh cleansing techniques and i have chosen not to put my body through any of them. but to each his own.