It is for the prevention and relief of heartburn due to acid indigestion and sour stomach
Just 1 tablet controls acid all day or all night (based on 9-hour acid control studies during the day and 12-hour acid control studies during the night)
Each heartburn relief tablet is specially formulated with 20 milligrams of famotidine, a known acid reducer and controller for maximum strength aid in the relief and prevention of acid indigestion