Rx Medical Foods




Pioneering Prescription Medical Nutrition

Our prescription products work to rebalance and restore metabolic processes that have shifted due to specific problems or through the natural course of aging.
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Our People

Meet the founder, directors, and members of the team behind Primus Pharmaceuticals, Inc.
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Business Development

Primus is actively seeking new technologies, proprietary ingredients, and product concepts to develop, brand, and distribute.
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Join Our Team

Primus is hiring. View our open positions.

Products

OUR PRODUCTS REQUIRE A PRESCRIPTION, ARE DISTRIBUTED THROUGH RETAIL PHARMACIES, AND REQUIRE PHYSICIAN SUPERVISION.
OUR PRODUCTS ARE MANUFACTURED IN THE U.S.A.



Limbrel
Limbrel® is a prescription medical food product for the safe clinical dietary management of the metabolic processes of osteoarthritis under a physician's supervision.
Fosteum PLUS
Fosteum® PLUS is a prescription medical food product for the clinical dietary management of the metabolic processes of osteopenia and osteoporosis under a physician's supervision.
Vasculera
Vasculera® is a prescription medical food product for the safe clinical dietary management of the metabolic processes of chronic venous insufficiency (CVI) under a physician's supervision.
Rheumate
Rheumate™ is a prescription medical food product for the clinical dietary management of the metabolic effects of methotrexate therapy.