Nexium 24HR Capsules work by blocking acid directly at the source, giving you 24 hours of protection (4) from frequent heartburn.
Just one Capsule a day provides all-day, all-night protection from frequent heartburn.
Stop acid before it starts. Proton Pump Inhibitors (PPIs) like Nexium 24HR blocks acid at the source, turning your body's acid pumps from on to off and giving you complete protection from frequent heartburn.