This may help for some individuals dealing with IBS, but it can not be classified as a guaranteed cure, as the causes of IBS differ between individuals. The main causes of IBS fall into one of two categories: (1) food allergies and intolerances (2) problems with intestinal bacteria, yeast/candida, or parasites. With these cases, it is easy to see that a simple digestive enzyme treatment (while possibly helpful) will not eliminate the root cause of the IBS symptoms. Determining the leading cause of your symptoms is a necessary step before you can structure any type of effective treatment plan. In order to do this, it is highly recommended that you receive testing for both food allergies and bacterial or yeast overgrowth.