Sodium biphosphate / sodium phosphate
"I have been trying everything for the last 9 days to produce a bowel movement. Everything from propylene glycol powder, to stool softener tablets, to trying even the suppository stool softeners and nothing was working. At the request of my doctor I tried Fleet enema. Well it did not completely evacuate my bowels on the first try, which is all I've done so far, it did at least listen the plug that was blocking me up. The relief was immediate, and I would recommend nothing short of Fleet enema. I hope it works as well for you as it did for me."