
Kidney Support Diet For Dogs
Freeze-Dried • Authorization Required
This diet requires veterinary authorization. Submit authorization or provide your veterinarian’s contact information.
A vet-formulated, whole-food kidney support dog food thoughtfully designed to provide gentle, targeted, kidney-conscious nutrition.
Medicus Veterinary Diets Kidney Support for Dogs, Beef 32oz
The Medicus Kidney Support Diet is formulated to provide kidney-conscious nutrition for dogs requiring controlled phosphorus and mineral intake. It is built with highly digestible proteins, carefully balanced minerals, and whole-food ingredients selected for thoughtful nutrient delivery and bioavailability.
This recipe is designed to help maintain appropriate mineral balance while supporting overall nutritional integrity. Intended for use under veterinary guidance, it serves as part of a comprehensive kidney support nutrition plan.
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Dogs with kidney or renal disease who benefit from controlled phosphorus and mineral levels
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Dogs with conditions requiring low dietary phosphorus
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Dogs whose veterinarian has recommended a kidney-support or renal diet
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Highly digestible, quality animal proteins
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Controlled phosphorus levels
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Formulated to help control phosphorus intake
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Balanced potassium levels
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High levels of B vitamins
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Omega-3 fatty acids (EPA + DHA)
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Available in nugget and paté formats to support palatability and feeding flexibility
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Kidney Beef Diet
Beef, Rice, Egg, Beef Liver, Beef Kidney, Flaxseed, Sweet Potato, Ground Krill, Blueberries, Beets, Potassium Chloride, Ground Egg Shell, Chitosan, Kelp, Mixed Tocopherols, Zinc Proteinate, Niacin, Riboflavin, Thiamine, Vitamin B12, Pyridoxine, & Folic Acid
Kidney Chicken Diet
Free-Range Chicken, Rice, Chicken Liver, Chicken Heart, Egg, Ground Flaxseed, Sweet Potato, Blueberries, Beets, Ground Krill, Potassium Chloride, Chitosan, Ground Egg Shell Powder, Calcium Carbonate, Kelp, Mixed Tocopherols, Zinc Proteinate, Niacin, Riboflavin, Thiamine, Vitamin B12, Pyridoxine, & Folic Acid
The Medicus Canine Kidney Support Diet is meticulously crafted to address these key nutritional needs:
Nourishes the Body with Clean, Whole Foods
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Moderate levels of high-quality protein from meat and organs
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Moderate levels of healthy, digestible fats
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Antioxidant-rich produce
Reduces Dietary Phosphorus Load
- Low-phosphorus ingredients help support balanced mineral intake
- Whole-food calcium sources such as egg shell and chitosan help naturally limit phosphorus absorption in the digestive tract
Replenishes Key Nutrients That May Be Depleted
- Added potassium and B vitamins help maintain normal nutrient balance
- Supports everyday hydration-related nutrient turnover
Supports Renal Health with Targeted Fatty Acid Balance
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Omega-3 fatty acids provide EPA + DHA
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Balanced Omega 6 : Omega 3 ratio of 0.52 : 1
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Formulated to support the body’s natural inflammatory response
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Free-Range Chicken
A clean, highly digestible protein source that provides essential amino acids to help maintain lean body condition. Selected for its gentle digestibility and ability to deliver meaningful nourishment in dogs who benefit from kidney-conscious nutrition.
Chicken Liver
A nutrient-dense organ meat that delivers naturally occurring vitamin A, iron, and B vitamins in small, concentrated amounts. Included to enhance nutrient density while remaining highly digestible.
Chicken Heart
A lean, digestible source of protein that provides essential amino acids and naturally occurring taurine. Supports overall nutritional balance while contributing to the diet’s gentle, whole-food foundation.
Calcium Carbonate
A source of calcium included to help maintain appropriate dietary mineral balance as part of this thoughtfully formulated kidney-conscious diet.
Beef
Red meat is naturally lower in phosphorus than many white meats such as chicken, turkey, or fish. Beef provides highly digestible protein — the building block for muscles, ligaments, skin, and cellular maintenance — while delivering meaningful nourishment in a kidney-conscious, mineral-controlled diet.
Rice
Rice is included very intentionally in this recipe. While we typically prioritize lower-carbohydrate, meat-forward formulations for healthy dogs, kidney-support nutrition follows different priorities. Here, rice provides a gentle, highly digestible source of energy with naturally low mineral contribution, helping support a carefully balanced phosphorus profile while promoting steady calorie intake and easy digestion.
Egg
Egg is a complete, highly digestible protein containing all nine essential amino acids. Its naturally lower phosphorus level makes it a valuable ingredient when thoughtful mineral balance is a priority in renal-conscious nutrition.
Beef Liver & Kidney
Organ meats are naturally nutrient-dense, supplying concentrated levels of essential vitamins and minerals in smaller portions. This helps deliver meaningful nutrition without increasing overall food volume, an important consideration when supporting dogs with reduced appetite or lower intake.
Flaxseed
Flaxseed provides fiber and naturally occurring plant compounds that support normal digestion and nutrient utilization, helping the body make the most of every meal.
Sweet Potato
Sweet potatoes offer gentle, digestible carbohydrates along with fiber and antioxidants, contributing steady energy and nutritional diversity in an easy-to-utilize form.
Ground Krill
Ground krill supplies marine-sourced omega-3 fatty acids including EPA and DHA, along with naturally occurring astaxanthin, to support the body’s normal inflammatory balance and overall wellness.
Blueberries
Rich in naturally occurring antioxidants and phytonutrients, blueberries help support the body’s normal response to everyday oxidative stress as part of a kidney-conscious diet.
Beets
Beets contribute fiber and micronutrients such as vitamin C, manganese, folate, and potassium, helping broaden the recipe’s nutritional diversity while remaining gentle on digestion.
Potassium Chloride
Potassium chloride helps maintain balanced potassium levels and supports normal hydration and electrolyte balance: important for dogs benefiting from moisture-supportive nutrition.
Ground Egg Shell
Ground egg shell is a natural source of calcium used to thoughtfully balance the recipe’s overall calcium-to-phosphorus ratio, supporting controlled mineral intake.
Chitosan
Chitosan is derived from the outer shells of shellfish such as lobster and crab. In this recipe, it works alongside other whole-food ingredients to help support balanced phosphorus levels as part of the overall mineral design.
Kelp
Kelp is a sea vegetable that provides iodine and naturally occurring trace minerals, contributing to comprehensive nutritional support.
Mixed Tocopherols
A natural source of vitamin E used to maintain freshness while contributing antioxidant support.
Zinc Proteinate
Chelated zinc included to support normal nutrient utilization and overall immune function.
B Vitamins
Niacin, riboflavin, thiamine, vitamin B12, pyridoxine, and folic acid help support normal energy metabolism and nutrient processing, assisting the body in efficiently converting food into usable energy.

