Zantac 360 Maximum Strength Tablets, 50 Count, Heartburn Prevention and Relief, 20 mg Tablets 50 Count (Pack of 1) Extra 40% off when you subscribe Shop Zantac 360 Maximum Strength Heartburn Relief Tablets and read reviews at Walgreens. Pickup & Same Day Delivery available on most store items. Zantac is used to treat and prevent ulcers in the stomach and intestines. Includes Zantac side effects, interactions, indications, recalls, cancer risk warnings, FDA alerts, and news updates. With Maximum Strength Zantac 360°®, you don’t have to let the fear of heartburn keep you from enjoying the foods you love. Learn about Zantac 360 (famotidine) usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives. Zantac 360°® OTC with Triple Action prevents, relieves and lasts. Don’t miss out because of heartburn. Try Zantac 360° today! Ranitidine, sold under the brand name Zantac among others, is a medication used to decrease stomach acid production. [9] It is used in the treatment of peptic ulcer disease, gastroesophageal reflux disease, and Zollinger–Ellison syndrome. [9] It can be given by mouth, injection into a muscle, or injection into a vein. In September 2019, the probable carcinogen N -nitrosodimethylamine (NDMA. Easy-to-read patient tips for Zantac covering how it works, benefits, risks, and best practices. Zantac can refer to either of two different H 2 antagonists used to reduce gastric acid secretion: Ranitidine, prior to its 2020 withdrawal from the market Famotidine, following the withdrawal of ranitidine Zantac (ranitidine) was used to treat or prevent heartburn or acid reflux. It was recalled in April 2020 and replaced with Zantac 360 (famotidine).