Only one tablet of Glenmark Maximum Strength Famotidine Tablets, 20 mg relieves and prevents heartburn due to acid indigestion caused by eating and drinking various foods and beverages. This heartburn medicine is intended for adults and children 12 years and over. Glenmark Maximum Strength Famotidine Tablets, 20 mg helps prevent heartburn caused by meals when taken at least 10-60 minutes before eating. Lasts up to 12 hours.
