Supplements or dietary additions to aid enema effectiveness

Does anyone take any particular supplements or dietary additions to aid in enema effectiveness? Obviously, fiber is beneficial for adding bulk. I take some prebiotic fiber and take probiotics bacteria in order to replenish flora that I remove from taking enemas. There are herbal products out there that are supposed to help intestinal tone, mucus generation, digestive juice secretions, bowel movement stimulation, etc. Things like marshmallow root, dandelion root, chamomile and milk thistle come to mind. Does anyone have experience with these or other substances in relation to colon health and enemas? I guess the types that interest me most are those that aid in mucus generation and stimulate bowel movements so that I could take them before enemas for very effective emptying.

4- to 6 Dulcolax tablets, about 2-3 hours before the enema.

You can "melt" bisacodyl tablets in hot water with a pinch of baking soda. I use a shot glass and can melt six tablets in just minutes, (it may take a little mild crushing with the handle of a knife). You will get a gritty looking result, not a fine powder, this is OK.

Prepare your bag as usual then add the melted bisacodyl tablets. The powder will settle to the bottom of the bag, (I prefer clear bags for this). As you begin the enema gently squeeze the bottom of the bag to move the powdered tablets to the tube so they will be pulled in and into you.

I have no problems getting two quarts in this way and retaining becomes problematic as the bisacodyl will kick in very soon. You will have no problem in expelling a large movement.