Chris J. asked: I heard that the average person has anywhere from 5 to 15 pounds of fecal matter build up inside their colon! (YUCK) and that a colon cleansing can get rid of that. Is that true or just junk science? Also, if a colon cleansing is worth the money, do you have to go to a doctor to get one done or can you buy something at a drug store or health food store and do it yourself? Thanks for any help and / or advice. Natural and Herbal Guaranteed Weight Loss