Famotidine tablets 20 mg. See new warnings. Just one tablet! Prevents & relieves heartburn due to acid indigestion. www.lildrugstore.com. Questions or comment? 1-800-755-4008 (toll-free) to 215-273-8755 (collect). Famotidine (active ingredient) made in Hungary, Processed in Canada. Other information: Read the directions and warnings before use. Keep the carton. It contains important information. Store at 68 degrees - 77 degrees F (22 degrees - 25 degrees C). Protect from moisture.