Glycerol belongs to a group of medicines called laxatives. A laxative is a medicine which is used for the treatment of constipation. This medicine works by its mildly irritating action promoting emptying of the bowels. One of its main features which is the Glycerol suppositories are a gentle, fast acting way to relieve occasional constipation. Glycerol suppositories generally produce a bowel movement in 15 to 60 minutes. The laxative effect is due to glycerol's osmotic effect which draws water into the stool. Check out more of Glycerol products only here at Independence Australia because when you shop with us, you help support and provide vital services to people living in the community with a disability or physical need.