Bangkaxin^® Esomeprazole Magnesium Enteric-coated Tablets are a new generation of proton pump inhibitors (PPIs), approved as ageneric. It is the only esomeprazole magnesium enteric-coated tablet in China that is bioequivalent to the original brand. It is clinically used for the prevention and treatment of acid-related diseases such as gastroesophageal reflux disease (GERD), peptic ulcers, stress ulcers, Helicobacter pylori eradication, and drug-induced gastric mucosal injury. It is widely used in clinical practice and is a first-line choice for acid suppression therapy and ulcer prevention and treatment.