Fleet Adult Liquid Glycerin Suppositories, 4-Count Boxes, 7.5 ml, (Pack of 3)
If you're suffering from occasional constipation, Fleet Liquid Glycerin Suppositories provide fast relief.  That's because the suppository is inserted rectally, allowing it to act locally in the colon without having to go through the entire digestive system. Fleet Liquid Glycerin is a hyperosmotic laxative that attracts water into the stool and promotes bowel movement. It provides faster delivery because there's no need to wait for the suppository to melt.