Therapeutic Group: Gastro Intestinal Disorders Presentation Each round film coated tablet contains Ranitidine Hydrochloride BP equivalent to Ranitidine 150 mg. Description Neofast-S (Ranitidine) is a histamine H2 receptor antagonist. It inhibits basal and stimulated secretion of gastric acid. Neofast-S 150 is rapidly absorbed after oral administration. Food or antacid does not interfere with its absorption. […]