Best Hills Prescription Diet Veterinary Diet Cat Food in 2026

Over 70% of cats lost weight within 10 weeks when fed this dry food for cats

A breakthrough weight management food for adult cats

Provides support for lean muscle and long-lasting feline weight support

Adult dry cat food with 20% fewer calories vs. Hill's Science Diet Adult

Provides L-carnitine to help promote ideal body weight in your grown cat

Uses quality protein and natural fibers to support your adult cat's hunger between meals

Dry kibble Food made with natural fibers to comfortably reduce hairballs in adult cats

Low-cal kibble with 13% fewer calories vs. Hill's Science Diet Adult hairball control

High-quality protein to help your adult cat build and maintain lean muscles

Hill's Prescription Diet Metabolic Cat Food clinical nutrition helps cats lose weight and and keep the lost weight off naturally by activating their unique metabolism

88% of pets lost weight at home in 2 months

Helps keep lost weight off and provides energy for active play

Hill's Prescription Diet Metabolic Weight Management Canned Cat Food is specially formulated by Hill’s nutritionists and veterinarians to support your cat’s weight management

88% of pets lost weight at home in 2 months

Synergistic blend of natural ingredients works naturally with your cat’s unique metabolism

Hill's Prescription Diet r/d Weight Reduction Canned Dog Food is specially formulated by Hill’s nutritionists and veterinarians to support your dog’s weight management

Clinically proven nutrition for healthy weight loss in just 8 weeks

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle

Hill's Prescription Diet w/d Multi-Benefit Digestive/Weight/Glucose/Urinary Management with Chicken Dry Cat Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to support your cat’s weight management

The dry kibble in this pet food helps manage glucose and weight, and improves digestion

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle in cats

Hill's Prescription Diet Metabolic Dry Dog Food clinical nutrition helps dogs lose weight and keep the lost weight off naturally by activating their unique metabolism

96% of dogs lost weight at home in 2 months

Helps keep lost weight off and provides energy for active play

Hill's Prescription Diet w/d Multi-Benefit Digestive/Weight/Glucose/Urinary Management with Chicken Dry Cat Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to support your cat’s weight management

The dry kibble in this pet food helps manage glucose and weight, and improves digestion

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle in cats

Hill's Prescription Diet r/d Weight Reduction Chicken Flavor Dry Dog Food is specially formulated by Hill’s nutritionists and veterinarians to support your dog’s weight management

Clinically proven nutrition for healthy weight loss in just 8 weeks

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle

Hill's Prescription Diet m/d GlucoSupport Chicken Flavor Dry Cat Food is specially formulated by Hill’s nutritionists and veterinarians to support your cat’s glucose and weight management

Clinically tested to manage blood glucose and weight

Clinically proven to reduce body fat with nutrition that includes therapeutic L-carnitine levels with high protein and low carbohydrates

Hill's Prescription Diet r/d Weight Reduction Chicken Flavor Dry Dog Food is specially formulated by Hill’s nutritionists and veterinarians to support your dog’s weight management

Clinically proven nutrition for healthy weight loss in just 8 weeks

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle

Hill's Prescription Diet Metabolic Weight Management Lamb Meal & Rice Formula Dry Dog Food is specially formulated by Hill’s nutritionists and veterinarians to support your dog’s weight management

Formulated with nutrition proven to help dogs lose 13% of body weight in 2 months

Synergistic blend of natural ingredients with essential vitamins, minerals and amino acids works naturally with your dog’s unique metabolism

Hill's Prescription Diet r/d Weight Reduction Chicken Flavor Dry Cat Food is specially formulated by Hill’s nutritionists and veterinarians to support your cat’s weight management

Clinically proven nutrition for healthy weight loss in just 8 weeks

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle

HEALTHY WEIGHT CAT FOOD WITH URINARY CARE: BLUE Natural Veterinary Diet W+U Weight Management + Urinary Care dry cat food is formulated to help your cat achieve an ideal weight and maintain urinary health

STARTS WITH PROTEIN-RICH CHICKEN: This wholesome weight control cat food features real chicken, a high-quality protein, plus ideal amounts of fat, calories and increased fiber to help cats feel full

NATURAL CAT FOOD: Made with the finest natural ingredients enhanced with vitamins, minerals and other nutrients, this healthy weight formula is also a cat food for urinary health by controlling key mineral levels to support urinary care

HEALTHY WEIGHT CAT FOOD WITH URINARY CARE: BLUE Natural Veterinary Diet W+U Weight Management + Urinary Care wet cat food is formulated to help your cat achieve an ideal weight and maintain urinary health

STARTS WITH PROTEIN-RICH CHICKEN: This wholesome weight control cat food features real chicken, a high-quality protein, plus ideal amounts of fat, calories and increased fiber to help cats feel full

NATURAL CAT FOOD: Made with the finest natural ingredients enhanced with vitamins, minerals and other nutrients, this healthy weight formula is also a cat food for urinary health by controlling key mineral levels to support urinary care

HEALTHY WEIGHT DOG FOOD WITH URINARY CARE: BLUE Natural Veterinary Diet W+U Weight Management + Urinary Care dry dog food is formulated to help your dog achieve an ideal weight and maintain urinary health

STARTS WITH PROTEIN-RICH CHICKEN: This wholesome weight control dog food features real chicken, a high-quality protein, plus ideal amounts of fat, calories and increased fiber to help dogs feel full

NATURAL DOG FOOD: Made with the finest natural ingredients enhanced with vitamins, minerals and other nutrients, this healthy weight formula is also a dog food for urinary health by controlling key mineral levels to support urinary care

Hill's Prescription Diet w/d Multi-Benefit Digestive/Weight/Glucose/Urinary Management Vegetable & Chicken Stew Canned Dog Food is a veterinary diet specially formulated by Hill’s nutritionists and veterinarians to support your dog’s weight management

This canned stew uses natural ingredients to help manage glucose and weight, and improves digestion

This wet dog food contains therapeutic L-carnitine levels to helps metabolize fat and maintain lean muscle

Hill's Prescription Diet Metabolic Weight Management Chicken Flavor Canned Dog Food clinical nutrition helps dogs lose weight and keep the lost weight off naturally by activating their unique metabolism

96% of dogs lost weight at home in 2 months

Helps keep lost weight off and provides energy for active play

Hill's Prescription Diet Metabolic Weight Management Vegetable & Tuna Stew Canned Cat Food is specially formulated by Hill’s nutritionists and veterinarians to support your cat’s weight management

88% of pets lost weight at home in 2 months

Synergistic blend of natural ingredients works naturally with your cat’s unique metabolism

Divine Skin + Coat System

Optimal Blend of Soluble & Insoluble Fibers

Low in Calories Helps Maintain Healthy Weight

Helps satisfy hunger with a special blend of fibers helping cats feel full

Supports bones and joints placed under stress by excess body weight with targeted nutrients

Complete and balanced nutrition that helps ensure essential nutrient needs are met during weight loss

Helps satisfy hunger with a special blend of fibers helping dogs feel full

Contains nutrients to support oral health

Promotes a urinary environment unfavorable to the development of both struvite and calcium oxalate crystals

Hill's Prescription Diet r/d Weight Reduction Chicken Flavor Dry Cat Food is specially formulated by Hill’s nutritionists and veterinarians to support cats' weight management

Clinically tested nutrition for healthy weight loss in just 4 weeks

Therapeutic L-carnitine levels helps metabolize fat and maintain lean muscle