Other Information: Read the directions, warnings and package insert before use. Keep the carton and package insert. They contain important information. Store at 20 - 25 degrees C (68-77 degrees F). Keep product out of high heat and humidity. Protect product from moisture. Close cap tightly after use. Sodium free. Treats frequent heartburn. Perrigo self care. Acid reducer. May take 1 to 4 days for full effect. Three 14-Day Courses of treatment. 3 bottles inside. Actual size. perrigo.com. Questions or comments? 1-800-864-9649. Keep the carton and package insert. They contain important information.