What is a good home remedy or OTC to use for colon cleansing?

Ask your docotr!!! If you are planning the 'cleanse' please check with your doctor before this so he/she can review whatever protocol you are about to embark upon and make sure it is right for you!
None. Contrary to popular belief, the colon does not need cleansing. Toxins do not "stick" to the wall like some marketers lead you to believe. If you still feel it necessary to "cleanse, " (and your physician approves) i recommend a natural, no chemical or medication cleansing by eating only fruits and vegetables for one day.