extremely stressful on the body and reaps smaller results.
If you decide to do it anyway.. use only one dose of Epsom Salts with lots and lots and lots and lots of water all day before hand. It is really easy to become dehydrated doing a Liver-Flush the night of cleansing and that sucks.
The best results for Liver Flushing always comes for me after a Master Cleanse.. but a few days after I have finished and am back on solid foods, stools are brown and digestion is sailing along. Then I always get lots of stones out.