Pantoprazole Tablets are prescribed for relieving gastric ulcers, GERD symptoms, and pathological hypersecretory conditions. They belong to drug class of proton pump inhibitors with bioavailability of 77% and elimination half life of 1-2 hours. Pantoprazole is main active compound in these tablets that work by covalently binding to H+/K+ ATP pump and inhibit secretion of gastric acid. They get metabolized in liver by demethylation with help of CYP2C19 enzyme that is followed by sulfation process. Pantoprazole Tablets are absorbed in stomachs parietal cells and suppress excessive production of acid. They also provide relief in short term erosive esophagitis treatment.