Best Hills Prescription Diet Dry Cat Food in 2026

Hill's Prescription Diet k/d Kidney Care with Chicken Dry Dog Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to help protect your dog’s kidney function

Clinically proven nutrition to improve quality of life and lengthen the relationship with your dog

Contains wholesome ingredients with more essential amino acids than daily requirements to support your dog’s natural ability to maintain lean muscle (compared to AAFCO minimum)

Hill's Prescription Diet k/d Kidney Care Ocean Fish Dry Cat Food is specially formulated by Hill’s nutritionists and veterinarians to support your cat’s kidney function

Clinically tested nutrition to improve and lengthen quality of life

More essential amino acids than daily requirements supports your cat’s natural ability to build lean muscle (compared to AAFCO minimum)

Hill's Prescription Diet k/d Kidney Care with Chicken Dry Cat Food is specially formulated by Hill’s nutritionists and veterinarians to help protect your cat's vital kidney function

Clinically proven nutrition to improve quality of life and lengthen the relationship with your cat

Contains wholesome ingredients with more essential amino acids than daily requirements* supports your cat’s natural ability to build lean muscle (*compared to AAFCO minimum)

Hill's Prescription Diet k/d Kidney Care with Ocean Fish Dry Cat Food is specially formulated by Hill’s nutritionists and veterinarians to help protect your cat's vital kidney function

This dry cat kibble has clinically proven nutrition to improve and lengthen quality of life

Contains wholesome ingredients with more essential amino acids than daily requirements* supports your cat’s natural ability to build lean muscle (*compared to AAFCO minimum)

Hill's Prescription Diet k/d Kidney Care with Chicken Dry Dog Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to help protect your dog’s kidney function

This dry dog kibble has clinically proven nutrition to improve and lengthen quality of life

Contains wholesome ingredients with more essential amino acids than daily requirements to support your dog’s natural ability to maintain lean muscle (compared to AAFCO minimum)

Hill's Prescription Diet k/d Kidney Care with Chicken Dry Dog Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to help protect your dog’s kidney function

This dry dog kibble has clinically proven nutrition to improve and lengthen quality of life

Contains wholesome ingredients with more essential amino acids than daily requirements to support your dog’s natural ability to maintain lean muscle (compared to AAFCO minimum)

Hill's Prescription Diet k/d Kidney Care with Lamb Dry Dog Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to help protect your dog’s kidney function

Clinically proven nutrition to improve quality of life and lengthen the relationship with your dog

Contains wholesome ingredients with more essential amino acids than daily requirements to support your dog’s natural ability to maintain lean muscle (compared to AAFCO minimum)

KIDNEY CARE CAT FOOD - this dry kidney cat food is formulated to help improve poor kidney function and heart issues. Made with anchovies, salmon and therapeutic plants to provide beneficial nutrients to support your cats health

VET RECOMMENDED LIMITED INGREDIENT CAT FOOD - keeps cats well-nourished by providing the holistic nutrition they need. Great tasting kidney formula cat food that does not require prescription

LOW PROTEIN, LOW PHOSPHOROUS AND LOW SODIUM DIET - kidney food for cats with renal issues. Great renal diet cat food for your feline companion

Early support of vital kidney function by avoiding excess phosphorus and sodium, and enriched with omega-3 fatty acids

Encourages eating for energy and vitality with Enhanced Appetite Trigger (E.A.T.) technology for cats

Helps maintain a healthy weight and muscle mass with high levels of amino acids and L-carnitine

DRY KIDNEY DOG FOOD - This gluten free dog food for kidney support is formulated to help renal and cardiac problems such as chronic or acute renal failure, congestive heart failure, and conditions requiring low protein and low phosphorus diets

HYDROLYZED PROTEIN DOG FOOD - Made with Icelandic anchovy and enriched with a mix of natural, therapeutic plants and fruits makes this kidney support food for dogs taste great. Contains omega 3 fatty acid to help kidney failure in dogs and kidney support for dogs.

LOW PROTEIN DOG FOOD - This healthy and natural kidney support dogs food is corn, wheat and soy free and contains no harmful ingredients, no GMOs, no artificial preservatives, colors or flavors (dry dog renal food).

DELICIOUS RECIPE KIDNEY CARE CAT FOOD - This kidney cat food wet cat food recipe is made with pasture-raised New Zealand lamb. It is enriched with a mix of natural, therapeutic plants and fruits, which not only help address your feline companion's stomach sensitivity but also tastes delicious.

DESIGNED FOR RENAL ISSUES - This canned cat food is specially formulated to help your feline with renal and cardiac problems such as chronic or acute renal failure, congestive heart failure, and conditions requiring low protein, phosphorous, and sodium diets

100% NATURAL AND HEALTHY INGREDIENTS KIDNEY CAT FOOD - Unlike some other canned foods available, this renal cat food is highly digestible as it's made from limited-ingredients. It's also GMO-free and does not contain any corn, wheat, soy, by-products, artificial colors, flavors or chemical preservatives

Hill's Prescription Diet k/d Kidney Care + Mobility Chicken Flavor Dry Dog Food is specially formulated by Hill’s nutritionists and veterinarians to support your dog’s kidney and joint health

Clinically proven nutrition to improve mobility and lengthen quality of life

Controlled phosphorus and low sodium, with nutrition to protect vital kidney and heart function