Tough on Managing Osteoarthritis.
Easy on Your Stomach.



Nothing in this website is intended to be nor should be construed as medical advice. For medical advice, see your physician.

Limbrel is a prescription medical food product for the nutritional management of osteoarthritis. Limbrel is not a drug product to treat, cure or prevent osteoarthritis. Limbrel is safe for daily use under a physician's supervision.

While Limbrel is generally safe for daily use, some people using it may have an adverse reaction. If you or anyone you know has an adverse reaction to Limbrel, please see a physician and report this case using the form provided in the Contact Us Section of this website.

Primus Pharmaceuticals makes no representations, warranties, suggestions, endorsements, or recommendations as to any products or companies that may appear in pop-up ads or website links other than Limbrel and Primus Pharmaceuticals.

Limbrel has not been tested for use by pregnant or nursing women or by pediatric populations.

In clinical studies, Limbrel has shown safety standards with side effects comparable to placebo. Accordingly, the number of product complaints and adverse events about Limbrel from either physicians or patients has been very low compared to most other prescription products.

  • Why Limbrel?
  • Why Medical Foods?
Why Limbrel
The nearly pure flavonoids in Limbrel restore the proper metabolic balance of inflammatory metabolites at the cellular level. All the ingredients in Limbrel has GRAS status (Generally Recognized as Safe), the highest standard of safety.
Why Medical Foods?
Medical foods are an official Food and Drug Administration (FDA) category of products that must have therapeutic value based on recognized science. The name “medical foods” was chosen by the U.S. Congress. All medical foods must meet the distinctive dietary requirements of a particular disease.