Whats your favourite song thats never been released as a single?
Did you want to post this in math? maybe a welding or science category?
There are so many specialty herbs and ingredients required to make a good one, I would suggest buying it. A gentle cleanse is far from dangerous. I think the other folks are thinking of the cleanses thru the rectum. ugh Drinking a special cleanse drink will stimulate the colon and purge all the yuck that builds up over time from all the crap we eat. I do a cleanse twice a year and feel wonderful. More energy, better overall health.