Razon 40 mg is a prescription medication containing Pantoprazole, which belongs to a class of drugs called proton pump inhibitors (PPIs). It is used to treat various conditions related to excess stomach acid production, including gastroesophageal reflux disease (GERD). Each pack contains 14 tablets. This medication works by reducing the amount of acid produced in the stomach. It comes in a blister pack format for convenient daily dosing. The tablets should be taken as prescribed by your healthcare provider. Store in a cool, dry place away from direct sunlight. This is a prescription-only medication that should be used under medical supervision.