![clock plate with silverware icon](/assets/img/flexibility-graphic.png?v202405)
THE FIRST AND ONLY FDA-APPROVED TREATMENT OF ITS KIND
![clock plate with silverware icon](/assets/img/flexibility-graphic.png?v202405)
VOQUEZNA (vonoprazan) is a once-daily pill that belongs to a class of medication called potassium-competitive acid blockers
(PCABs). Unlike most proton pump inhibitors (PPIs), VOQUEZNA can be taken with or without food.
How does VOQUEZNA work?
![Link icon](/assets/img/voquezna-binds.png?v202405)
After taking VOQUEZNA, the medication travels to the stomach where it binds to the proton pumps.
![drop icon with an x](/assets/img/how-voquezna-works.png?v202405)
Here, VOQUEZNA blocks potassium from
binding to the pumps. This stops the proton
pumps from working.
![Around-the-clock icon](/assets/img/around_the_clock.png?v202405)
When the proton pumps can‘t work, they can no longer produce acid. VOQUEZNA can help suppress acid for 24 hours.
![man pouring orange juice](/assets/img/campaign/hero-kitchen.png)
VOQUEZNA STARTS TO KICK
SOME ACID FAST
In a clinical trial of healthy people, VOQUEZNA has been shown to reduce acid within 2-3 hours and maintain acid suppression over 24 hours.
![VOQUEZNA reduces acid in 2-3 hours](/assets/img/acid-reduction.png)
![VOQUEZNA suppresses acid over 24 hours](/assets/img/suppress-acid.png)
PROVEN RESULTS
VOQUEZNA can help relieve heartburn in adults with Non-Erosive Gastroesophageal Reflux Disease (GERD) or Erosive Esophagitis (EE) and help heal and maintain healing of EE.