Maintaining a healthy weight is vital for your cat’s well-being, reducing risks like diabetes and arthritis. Choose high-protein, low-calorie diets with added fiber to support weight loss and keep your cat full. This post reviews ten top cat foods designed to help manage your cat’s weight effectively.

1. Hill’s Science Diet Adult Perfect Weight Dry Cat Food

Hill’s Science Diet Adult Perfect Weight Dry Cat Food supports weight management in adult cats. Made with high-quality protein and natural fibers, it helps maintain lean muscle while controlling calorie intake.

This formula promotes satiety to reduce overeating and supports overall health. Clinically proven to aid weight loss while preserving muscle, it’s an ideal choice for cats needing to manage their weight effectively.

Pros:

• Supports weight loss
• Helps maintain lean muscle
• High-quality protein
• Contains natural fibers
• Easy to digest

Cons:

• Requires veterinary authorization
• Expensive
• Limited flavor options
• Not suitable for kittens
• Some cats may not like the taste

Price: $45.99 

2. Purina Pro Plan Adult Weight Management Chicken & Rice Formula Dry Cat Food

Purina Pro Plan Adult Weight Management Chicken & Rice Dry Cat Food supports weight loss and lean muscle maintenance. Made with real chicken and 43% protein, it helps preserve muscle during weight loss.

This formula has 20% less fat than the Complete Essentials version and includes live probiotics to promote digestive and immune health, making it a balanced choice for adult cats managing their weight.

Pros:

• High protein content

• Supports muscle maintenance

• Contains live probiotics

• 20% less fat than standard formula

• Widely available

Cons:

• Not grain-free

• Contains corn gluten meal

• May not suit cats with poultry allergies

• Some cats may not prefer the taste

• Higher price point

Price: $10.97

3. Blue Buffalo Tastefuls Weight Control Adult Dry Cat Food

Blue Buffalo Tastefuls Weight Control Dry Cat Food supports healthy weight management in adult cats. Made with real chicken, it provides high-quality protein to maintain lean muscle mass.

The formula includes L-Carnitine and fiber to promote fullness, plus LifeSource Bits—a blend of antioxidants, vitamins, and minerals for immune health. It contains no by-products, corn, wheat, soy, or artificial additives.

Pros:

• Supports weight management
• Contains high-quality protein
• Includes L-Carnitine and fiber for satiety
• Contains LifeSource Bits for immune support
• Free from artificial additives

Cons:

• Limited flavor options
• Not grain-free
• May not suit cats with poultry allergies
• Higher price point
• Some cats may not prefer the taste

Price: $18.84 

4. ORIJEN Fit & Trim Grain-Free Dry Cat Food

ORIJEN Fit & Trim is a grain-free dry cat food formulated to support healthy weight management in adult cats. It features a high-protein content with up to 85% animal ingredients, including fresh or raw chicken, turkey, and fish. The recipe is designed to mimic a cat’s natural diet, providing essential nutrients without added grains.

This formula includes WholePrey ingredients such as organs and bones, offering a balanced source of nutrients.

Pros:

• High protein content supports lean muscle mass

• Grain-free formula suitable for cats with sensitivities

• Includes WholePrey ingredients for balanced nutrition

• Freeze-dried liver coating enhances flavor

• Designed for weight management in adult cats

Cons:

• Premium pricing may not fit all budgets

• High protein levels may not be suitable for cats with certain health conditions

• Limited flavor variety

• Not specifically formulated for senior cats

• Availability may vary by location

Price: $22.74

5. Nulo MedalSeries Grain-Free Salmon & Lentils Adult Dry Cat Food

Nulo MedalSeries Grain-Free Salmon & Lentils is a dry cat food formulated for adult cats. It features deboned salmon as the primary ingredient, providing a high-protein diet with 83% of protein coming from animal sources. The recipe includes lentils and peas as low-glycemic carbohydrates and is free from grains, corn, soy, and artificial additives.

This formula is enriched with omega-3 and omega-6 fatty acids for skin and coat health, as well as probiotics to support digestive and immune health.

Pros:

• High-quality animal-based protein
• Supports lean muscle mass
• Contains BC30 probiotics for digestive health
• Grain-free formula
• No artificial additives

Cons:

• Higher price point
• Limited flavor options
• May not suit cats with fish allergies
• Some cats may not prefer the taste
• Not suitable for kittens

Price: $23.99 

6. Hill’s Prescription Diet Metabolic Weight Management Dry Cat Food

Hill’s Prescription Diet Metabolic Weight Management Dry Cat Food helps cats lose weight by activating metabolism with a unique blend of ingredients and antioxidants. It supports weight loss without drastically reducing portion sizes.

Clinically proven, 88% of cats lost weight in two months. This formula promotes vitality and overall health, making it ideal for long-term weight management.

Pros:

• Supports weight loss
• Helps maintain lean muscle mass
• Clinically proven results
• Suitable for long-term use
• Veterinarian recommended

Cons:

• Requires veterinary authorization
• Higher price point
• Limited flavor options
• Not suitable for kittens
• May not appeal to all cats

Price: $24.04

7. Tiki Cat Born Carnivore Indoor Health Chicken & Turkey Meal Recipe Dry Cat Food

Tiki Cat Born Carnivore Indoor Health is a dry cat food tailored for indoor adult cats. It features real chicken as the first ingredient, combined with turkey meal, providing a high-protein diet. The formula includes gentle fiber sources like pumpkin to aid digestion and is free from grains, potatoes, corn, wheat, and soy.

This recipe is fortified with essential vitamins, omega-3 and omega-6 fatty acids to support immune health, skin, and coat condition.

Pros:

• Supports weight management

• High-quality protein sources

• Contains fiber for satiety

• No artificial additives

• Suitable for adult cats

Cons:

• Not grain-free

• May not suit cats with fish allergies

• Limited flavor options

• Higher price point

• Not suitable for kittens

Price: $32.49

8. IAMS ProActive Health Indoor Weight & Hairball Care Dry Cat Food

IAMS ProActive Health Indoor Weight & Hairball Care Dry Cat Food supports weight management and hairball control for indoor cats. Made with real chicken as the first ingredient, it provides high-quality protein to maintain lean muscle.

The formula includes a fiber blend with beet pulp to reduce hairballs and L-carnitine to boost metabolism. It also delivers essential nutrients for overall health and vitality.

Pros:

• Supports weight management
• Reduces hairballs
• High-quality protein
• Contains L-carnitine
• Affordable

Cons:

• Not grain-free
• Contains corn gluten meal
• May not suit cats with poultry allergies
• Limited flavor options
• Some cats may not prefer the taste

Price: $22.09

9. Merrick Purrfect Bistro Healthy Weight Recipe Dry Cat Food

Merrick Purrfect Bistro Healthy Weight Recipe Dry Cat Food helps adult cats maintain a healthy weight. Made with real deboned chicken, it provides high-quality protein to support lean muscle mass.

The grain-free formula includes L-carnitine to burn fat and omega fatty acids for a healthy skin and coat. It’s free from corn, wheat, soy, and artificial additives.

Pros:

• High-quality protein
• Supports lean muscle mass
• Contains L-carnitine for fat burning
• Omega fatty acids for skin and coat
• Grain-free formula

Cons:

• Higher price point
• Limited flavor options
• May not suit cats with poultry allergies
• Some cats may not prefer the taste
• Not suitable for kittens

Price: $19.49 

10. Royal Canin Feline Care Nutrition Weight Care Adult Dry Cat Food

Royal Canin Feline Care Nutrition Weight Care Adult Dry Cat Food supports weight management in adult cats prone to gaining weight. Its high protein-to-calorie ratio helps maintain lean muscle while encouraging fat loss.

The formula contains a fiber blend that promotes fullness, helping to prevent overeating. Over 90% of slightly overweight cats fed this food lost weight within two months.

Pros:

• Supports weight loss
• Maintains lean muscle mass
• High protein-to-calorie ratio
• Contains fiber for satiety
• Clinically proven results

Cons:

• Requires veterinary authorization
• Higher price point
• Limited flavor options
• Not suitable for kittens
• May not appeal to all cats

Price: $59.99