Omeprazole Capsule IP is indicated for the treatment of GERD, Zollinger-Ellison syndrome, and peptic ulcer disease. It belongs to the drug class of proton pump inhibitors and assures targeted mode of action. Active compound present in this capsule gets quickly absorbed through parietal cells of the stomach and exerts therapeutic effects. It works by binding to the H+/K+ ATPase pump and stopping the final step of gastric acid production. Omeprazole Capsule IP shows bioavailability range of 35 to 76% with protein binding ability of 95%. It gets metabolized in the liver with the help of CYP2C19 & CYP3A4 with an elimination half-life of 1 to 1.2 hours and excretion in urine & feces.