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A medical food specially formulated to help adults with CKD Stages 3–5 meet their nutritional needs while following a doctor-prescribed protein-restricted diet.
Must be used under medical supervision.
“Supporting your nutrition with less waste for your kidneys to handle.”
Browse available formulations. Must be used under medical supervision.
MEDICAL FOOD — 21 U.S.C. §360ee(b)(3) | Physician Supervision Required
When your doctor recommends a lower-protein diet for CKD Stages 3–5, it helps reduce the waste products your kidneys must filter. Your body still needs essential building blocks from protein to maintain muscle, energy, and strength.
Keto Nephron™ DS supplies ketoanalogues — special compounds your body can use to make those protein building blocks with much less nitrogen waste. This makes it easier to follow your doctor’s low-protein plan while still getting the nutrition you need.
Must be used under medical supervision.
The Single Dose version is designed for patients and clinicians who prefer a more gradual, flexible approach to daily ketoanalogue supplementation within a supervised nutrition program. It can be positioned as a practical option for early adoption, lighter protocols, or individualized titration based on professional guidance.
The Double Dose version is designed for patients who need a more concentrated format to reduce the number of tablets or servings required each day, which may help improve convenience and long-term adherence. This format is especially relevant where pill burden is a barrier to consistent use in CKD nutritional management.
Ketoanalogue products such as Ketosteril are established in international CKD nutrition practice and are used with protein-restricted diets in pre-dialysis care. On this site, Keto Nephron is presented as a tailored U.S.-focused ketoanalogue nutritional support option inspired by internationally established CKD nutrition practice.
If marketed in the medical food category, this site reflects FDA's narrow framework: a medical food is intended for enteral use under physician supervision for the dietary management of a disease with distinctive nutritional requirements established by medical evaluation. Medical foods are for patients under active and ongoing medical supervision—copy here emphasizes professional oversight rather than self-directed consumer use.
To be used under the supervision of a physician or qualified healthcare professional as part of the dietary management plan for chronic kidney disease.
Ketoanalogues serve as nitrogen-free precursors to essential amino acids, allowing the body to utilize them while potentially lowering excess nitrogen waste compared with standard protein intake. In CKD nutritional care, this approach is used with protein restriction to support metabolic balance, preserve nutritional status, and potentially delay progression-related nutritional complications when guided appropriately.
Keto Nephron can be positioned for:
One of the practical challenges in CKD nutritional management is sustained adherence to protein-restricted plans and supplement schedules over time. Offering two dosing formats gives clinicians and patients more flexibility, which may improve everyday use and reduce friction caused by high tablet counts or complex routines.
Developed for modern CKD nutrition practice
Keto Nephron is designed for clinician-directed nutritional management programs that require structure, flexibility, and patient usability. Its Single Dose and Double Dose formats are intended to help healthcare professionals tailor support based on patient needs, tolerance, and adherence considerations within a supervised protein-restricted regimen.
Request HCP Product InformationDesigned for real-life CKD support
Living with CKD can make everyday nutrition feel complicated, especially when multiple pills, dietary restrictions, and ongoing monitoring are involved. Keto Nephron is designed to make ketoanalogue nutritional support more manageable through simplified dosing options that fit more naturally into daily life under medical supervision.
Ask Your Healthcare ProfessionalKeto Nephron is a tailored ketoanalogue nutritional support formula intended for use in supervised CKD dietary management programs. It is positioned around the internationally established concept of ketoanalogue use with protein-restricted nutrition in pre-dialysis kidney care.
If marketed as a medical food, it should be presented as a food for the dietary management of a disease under physician supervision, not as a drug and not as an over-the-counter self-care product.
The Single Dose and Double Dose formats are intended to offer greater flexibility and support adherence by helping reduce complexity and, where appropriate, pill burden.
It should be used only by patients who are under active medical supervision and following a clinician-directed CKD nutrition plan.
Keto Nephron is designed to support evidence-informed, physician-guided kidney nutrition with flexible dosing options built for real-life patient compliance.
Important: Keto Nephron should be used only under the supervision of a physician or qualified healthcare professional as part of the dietary management of chronic kidney disease.
