Nexium 24HR Acid Reducer, 20mg Esomeprazole Magnesium Capsules, 28 Count

Nexium® 24HR Acid Reducer 20 mg Esomeprazole Magnesium Capsules, 28 Count is a long-lasting acid reducer formulated to treat frequent heartburn occurring 2 or more days per week. Its active ingredient, esomeprazole magnesium, is a proton pump inhibitor (PPI) that works by reducing stomach acid production and provides up to 24-hour heartburn relief when used as directed.