* Ranitidine tablets. * Prevents & relieves heartburn associated with acid indigestion & sour stomach. * Releases a cooling sensation in mouth & throat. * 50 Doses. * This product is sodium and sugar free. * Relieves heartburn associated with acid indigestion and sour stomach. * Prevents heartburn associated with acid indigestion and sour stomach brought on by eating or drinking certain foods and beverages. Active.