Pertzye is a prescription drug used to treat people with Cystic Fibrosis or other medical conditions. This conditions cause their pancreas not to make enough enzymes and thus they are not able to digest food normally. Pancrelipases are in the first-line group in the treatment of digestive disorders, exocrine pancreatic insufficiency and all other forms of pancreatic impairment. The dosage is normally hard capsules filled with gastro-resistant particles. They are similar to pancreatins but with an increased lipase component.