Aciphex is a medication used to treat gastroesophageal reflux disease, or GERD. This particular disease occurs when the stomach's contents (including both food and digestive acids) rise back into your esophagus on a persistent basis. The result is a strong burning feeling within the throat or chest areas, and continued symptoms that are left untreated can lead to more serious health-related problems. Talk with your doctor to see if Aciphex is the right treatment option for your GERD.
Rabeprazole Sodium
Rabeprazole sodium is the primary active ingredient found in Aciphex. It belongs to the family of drugs known as proton pump inhibitors (PPI), which, according to the Mayo Clinic, block stomach acid production and allow time for damaged tissues within the esophagus to heal. Additionally, when combined with antibiotics, rabeprazole sodium helps prevent gastric ulcers that are caused by the bacterium H. pylori, which is commonly found within the human digestive tract.
The drug is not recommended for use in patients under 18 years of age, and it is known to contribute to some side effects, including but not limited to nausea, abdominal discomfort or pain, constipation and appetite suppression. If you are allergic to rabeprazole sodium, consult with a health care professional to determine an alternative medical treatment.
Carnauba Wax
Carnauba wax, an inactive ingredient found in Aciphex, is commonly used in the pharmaceutical industry to coat drug tablets. It is taken from the leaves of the Copernicia prunifera tree, commonly found in parts of Brazil.
Crospovidone
When used in pharmaceutical products, this inactive ingredient helps increase the solubility of certain drugs, aiding in the disintegration of tablets and capsules. It is often found in antacid products.
Diacetylated Monoglycerides
Diacetylated monoglycerides are additional inactive ingredients found in Aciphex. These are common excipients used in the prescription medication industry to carry the active ingredients for a particular drug.
Ethyl Cellulose
This particular inactive ingredient acts as a dispersing and water retention agent that helps prevent a given medication from deterioration. As such, it is important to safely store tablet-like drugs.
Additional Inactive Ingredients
According to the manufacturer, the following completes the list of inactive ingredients in Aciphex: hydroxypropyl cellulose, hypromellose phthalate, magnesium stearate, mannitol, propylene glycol, sodium hydroxide, sodium stearyl fumarate, talc and titanium dioxide.


