Zantac 24 Hour 300mg 14

Zantac® is a nonprescription acid reducer for the prevention and relief of heartburn associated with acid indigestion and sour stomach brought on by eating or drinking certain foods and beverages. The active ingredient in Zantac®, ranitidine, has been prescribed by doctors for years to treat millions of patients safely and effectively.

Zantac® products work fast to prevent heartburn when taken 30 to 60 minutes before a meal or to provide quick relief for tough heartburn symptoms once they've started. Zantac® begins to work in as little as 30 minutes and provides heartburn relief for up to 24 hours, day or night.