Colpermin is an antispasmodic which is used to relieve the bloating, painful spasms and cramps which occur in the large bowel in Irritable Bowel Syndrome (IBS). The capsules contain peppermint oil, which relaxes the spasm of the bowel wall. This relieves pain and allows pockets of gas, which may have made you feel bloated, to pass along the bowel and out of the body.
