Other Information: Do not use if individual blister unit is open or torn. Store at 68-77 degrees F (20-25 degrees C). Avoid excessive heat or humidity. This product is sodium and sugar free. Misc: 8 doses. Ranitidine tablets 150 mg. Prevents & relieves heartburn associated with acid indigestion and sour stomach. Read the directions, consumer information leaflet and warnings before use. Keep the carton. It contains important information. Zantac does not supply store brands. Questions? Call 1-888-285-9159 M - F, 8:30 - 5 EST, or visit www.zantacotc.com. Product of Spain. Manufactured in Mexico.