bowel preparation
"Prepping for a colonoscopy... Mixed powders with 1/4 of water recommended so as to dissolve, refrigerated then added orange gaterade.  Used hard peppermint candy after each quarter hour dose.  First movement was within an hour of the end of the first dose.  Began at 4pm, with 2nd doses beginning at 9:30pm    Effective colon cleansing but side effects were terrible.  Massive migraine even though I took a preventative triptan, insomnia, diarrhea several times during the night and next morning and nausea.  I will never use this product again!"