Colon cleanse is a method of rinsing or washing your colon to prevent the buildup of indigestible food accumulating in your colon. Keeping your colon cleanse is just the same as you would shower everyday to wash off all the sweat and dirt from your body or as you would wash your car every month to clear of all the grime and dust. There's nothing to be ashamed about or want to keep out of the public eye.