Best Pharmaceutical Laboratories In Phoenix Near Me

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Primus means "first" in Latin. Primus Pharmaceuticals is the first and only company specializing in prescription medical nutrition.

Primus is built on a clinical approach to medical nutrition based on science


Each of our product formulations is proven effective by clinical studies


Primus is committed to the highest-purity standards and manufacturing practices to ensure consistent quality


Primus products are designed to meet the needs of specific chronic diseases and are used under physician supervision


Our products are dispensed by prescription, are to be used under physician supervision and are manufactured in the U.S.

EpiCeram is an prescription only topical skin-barrier repair product for the treatment of atopic dermatitis.

Fosteum PLUS is a prescription medical food product for the clinical dietary management of the metabolic processes of osteopenia and osteoporosis to be used under a physician’s supervision.

Rheumate is a prescription medical food product for the clinical dietary management of the metabolic effects of methotrexate therapy to be used under a physician’s supervision.

Vasculera is a prescription medical food product for the clinical dietary management of the metabolic processes of chronic venous disease to be used under a physician’s supervision.

Our products address metabolic changes by managing the underlying causes of chronic diseases in the body rather than masking symptoms. Many of our products use food-based ingredients which are safe and efficacious and meet the distinct dietary needs of chronic diseases.


We seek talented, creative, and driven individuals to join our team.


Primus Care Direct is a hassle-free, savings program with a family of convenient participating, mail-order pharmacies where patients can get their EpiCeram, Fosteum Plus, Rheumate, and Vasculera prescriptions for the lowest possible price, Medicare patients included. In addition to the lowest prices available, patients will get their prescriptions delivered to their home for free.

Primus Care Direct also saves time for healthcare practitioners by helping to increase fill rates and eliminating call-backs for prior authorizations.

While EpiCeram, Fosteum Plus, Rheumate, and Vasculera are all available at most retail pharmacies, filling the prescription through a participating pharmacy under the Primus Care Direct savings program guarantees patients will pay the lowest possible price on their prescription.

This program has been designed to be patients centric to allow HCPs to decide what products patients should be on providing broad access at an affordable price regardless on an individual’s insurance status.

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