What is the brand name of rabeprazole?

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Last updated: October 18, 2026 • View editorial policy

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Brand Name of Rabeprazole

The brand names of rabeprazole include Aciphex, Pariet, and Alfence 1.

Available Brand Names

Rabeprazole is marketed under several brand names globally:

  • Aciphex - Primary brand name in the United States 1
  • Pariet - Commonly used brand name internationally [1, @23@]
  • Alfence - Alternative brand name 1

Additional Formulations

There is also a dual delayed-release (DDR) formulation marketed as Happi ER, which provides both immediate and prolonged acid suppression specifically designed to address nocturnal acid production 2.

Clinical Context

Rabeprazole is a proton pump inhibitor (PPI) used for treating gastric acid-related conditions including gastroesophageal reflux disease (GERD), erosive esophagitis, peptic ulcers, and as part of Helicobacter pylori eradication regimens 3, 1. The drug is available by prescription in 20 mg delayed-release tablets 4, 5.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.