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. Ranitidine is used to treat and prevent ulcers in the stomach and intestines. Includes ranitidine side effects, interactions, indications, recalls, cancer risk warnings, FDA alerts, and news updates. ZANTAC 25 EFFERdose Tablets for oral administration is an effervescent formulation of ranitidine that must be dissolved in water before use. Each individual tablet contains 28 mg of ranitidine HCl equivalent to 25 mg of ranitidine and the following inactive ingredients: aspartame, monosodium citrate anhydrous, povidone, and sodium bicarbonate. Shop for Zantac 150 Maximum Strength Acid Reducer Tablets 150mg (24 ct) at Kroger. Find quality health products to add to your Shopping List or order online for Delivery or Pickup. Medscape - Peptic ulcer disease, GERD-specific dosing for Zantac, Zantac 150 Maximum Strength (ranitidine), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. 21 DESCRIPTION 22 The active ingredient in ZANTAC 150 Tablets, ZANTAC 300 Tablets, ZANTAC 25 23 EFFERdose Tablets, ZANTAC 150 EFFERdose Tablets, and ZANTAC Syrup is ranitidine histamine H2-receptor ant -methyl-2- 27 26 HCl. It has the following structure: 30 The empirical formula is C13H22N4O3S•HCl, representing a molecular weight of 350.87. Ranitidine is used to treat ulcers of the stomach and intestines and prevent them from coming back after they have healed. This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as. Purchase Zantac at MedistoreHub, your trusted online pharmacy. Enjoy fast delivery, competitive prices, and high-quality medications. Medical information for Zantac 150 including its dosage, uses, side, effects, interactions, pictures and warnings. Shop Zantac 150 Acid Reducer Tablets Maximum Strength 150 mg - 50 Count from safeway. Browse our wide selection of Acid Blockers for Delivery or Drive Up & Go to pick up at the store!.