Barole 20 mg capsules contains Rabeprazole sodium 20 mg (as enteric coated pellets)Its used to heal erosive or Ulcerative Gastroesophageal Reflux Disease (GERD),Maintenance of healing of erosive or Ulcerative Gastroesophageal Reflux disease,healing of duodenal ulcers and treatment of pathological hypersecretory conditions, Including Zollinger-Ellison Syndrome.