bowel preparation
"I took 2 of these around 9:30 last night. This morning around 5AM I woke up with stomach cramping that put any pain I have felt before to shame. About 4 hours later I started vomiting profusely. Finally after an enema I relieved my bowels. Never again will I put myself through this agony. NO THANK YOU. I will drink some mag citrate next time."