I recall a few postings on detoxing and thought this article might be of interest (from health section of the Boston Globe):

http://www.boston.com/news/health/articles/2008/05/12/time_to_cleanse_think_again/

I absolutely agree with what was written. It's one thing to eat clean-another entirely to stop eating real food. I studied "cleanses" in my nutrition class this past semester, and it's crazy how much people are harming their bodies by not intaking a balanced diet including carbs, protein, fruits/veggies, and dairy. Even the low-carb diets are so bad for you!