The 10 Best Cat Food For Weight Gain In Older Cats In 2023 – Top Picks & Recommended

1MIRACLE VET High Calorie Weight Gainer for Dogs & Cats ... Top Pick

MIRACLE VET High Calorie Weight Gainer for Dogs & Cats …

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2Under the Weather Pet | Ready Cal for Cats 100cc ... Best Quality

Under the Weather Pet | Ready Cal for Cats 100cc …

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3Tomlyn High Calorie Nutritional Gel for Cats, (Nutri-Cal) 4.25 oz Recommended

Tomlyn High Calorie Nutritional Gel for Cats, (Nutri-Cal) 4.25 oz

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4Hill's Science Diet Dry Cat Food, Adult 11+ for Senior ...

Hill’s Science Diet Dry Cat Food, Adult 11+ for Senior …

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5Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite ...

Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite …

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6Hill's Science Diet Senior 7+ Wet Cat Food Pouches, Variety ...

Hill’s Science Diet Senior 7+ Wet Cat Food Pouches, Variety …

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7MIRACLE VET Weight Gain & Recovery Chews 3-in-1 for Dogs ...

MIRACLE VET Weight Gain & Recovery Chews 3-in-1 for Dogs …

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8Purina ONE Natural High Protein Cat Food, True Instinct Chicken ...

Purina ONE Natural High Protein Cat Food, True Instinct Chicken …

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9IAMS PROACTIVE HEALTH Adult Indoor Weight Control & Hairball Care ...

IAMS PROACTIVE HEALTH Adult Indoor Weight Control & Hairball Care …

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10Purina Pro Plan Pate High Protein Senior Wet Cat Food, ...

Purina Pro Plan Pate High Protein Senior Wet Cat Food, …

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Review of Best Cat Food For Weight Gain In Older Cats

Top Pick

MIRACLE VET High Calorie Weight Gainer for Dogs & Cats ...

1. MIRACLE VET High Calorie Weight Gainer for Dogs & Cats …

  • Brand: Miracle Vet
  • Manufacturer: Miracle Vet
  • Dimensions: Height: 3.0 Inches Width: 5.0 Inches Length: 10.0 Inches Weight: 1.0 Pounds `

Features

  • Vet Recommended Weight Gain and Recovery Supplement: High calorie nutritional liquid with Omega-3 for dogs and cats. 150 kcal per ounce
  • Calorie Booster and Appetite Stimulant: weight gainer supplement for pets refusing food; high calorie supplement for working dogs with a heavy load activities, veterinarian recommended recipe
  • Calorie Booster and Appetite Stimulant: weight gainer supplement for pets refusing food; veterinarian recommended
  • # 1 Ingredient Natural Fish Oil: Contains essential Omega-3 fatty acids to support a healthy heart, skin, and joints
  • 29 Different Vitamins and Minerals: Helps to fight diseases, maintain good health, and increase the body’s energy level
  • Easier to Use: Palatable, simple to administer, shake before use, and add to drinking water or food
  • Natural with Added Vitamins and Minerals: Safe and healthy. Free of polypropylene (safe for cats), glycerine, artificial colors, trans fats

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Best Quality

Under the Weather Pet | Ready Cal for Cats 100cc ...

2. Under the Weather Pet | Ready Cal for Cats 100cc …

  • Brand: Under the Weather
  • Manufacturer: undertheweatherpet
  • Dimensions: Weight: 0.1 Pounds `

Features

  • HELPS CAT GAIN WEIGHT – Filled with healthy ingredients to help your cat gain weight if they aren’t eating properly.
  • STIMULATES APPETITE – When your cat isn’t getting proper nutrition due to reasons such as illness or medical procedures, this nutritional supplement gel will help restore your kitty’s appetite to keep them healthy and strong.
  • ENERGY BOOSTER – Vitamins, minerals, carbohydrates, and omega fatty acids are essential nutrients to boost your cats weight, appetite and energy.
  • EASY TO USE – This gel supplement for your cat comes in a convenient dial-a-dose tube to ensure that you’re able to give your kitty the proper dosage it requires.
  • THE BEST FOR YOUR CAT – Ready Cal for Cats is veterinary-formulated with tasty flavor cats love to promote weight gain. Proudly manufactured in the USA without artificial flavors or dies.

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Recommended

Tomlyn High Calorie Nutritional Gel for Cats, (Nutri-Cal) 4.25 oz

3. Tomlyn High Calorie Nutritional Gel for Cats, (Nutri-Cal) 4.25 oz

  • Brand: TOMLYN
  • Manufacturer: Tomlyn
  • Dimensions: Height: 7.25 Inches Width: 1.25 Inches Length: 1.75 Inches Weight: 0.265625 Pounds `

Features

  • Nutritional oral gel for cats who need extra calories and vitamins; ideal for sick or aging cats
  • Appetite stimulant, calorie booster, weight gainer for cats refusing food; veterinarian recommended
  • Nutri-Cal for cats high-calorie gel for extra energy; concentrated source of vitamins and minerals
  • Contains Omega-3 and Omega-6 essential fatty acids to support a healthy heart, skin and joints
  • Palatable, simple to administer, easily-digested gel; accessible calories support a healthy appetite

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Hill's Science Diet Dry Cat Food, Adult 11+ for Senior ...

4. Hill’s Science Diet Dry Cat Food, Adult 11+ for Senior …

  • Brand: Hill’s Science Diet
  • Manufacturer: Hill’s Pet Nutrition Sales, Inc.
  • Color: White
  • Dimensions: Height: 11.0 Inches Width: 3.75 Inches Length: 7.25 Inches Weight: 3.5 Pounds `

Features

  • Provides cats 11 and older with taurine for heart health, and balanced minerals for bladder & kidney health
  • Supports healthy skin and coat with vitamin E, omega-3 and omega-6 fatty acids
  • An easily digestible dry cat food with natural fibers to support a mature cat’s sensitive stomach
  • Made with natural ingredients
  • Mix up meal time with Hill’s Science Diet Adult 11+ Healthy Cuisine Seared Tuna & Carrot Medley
  • Made in the USA with global ingredients you can trust
  • #1 Veterinarian Recommended

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Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite ...

5. Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite …

  • Brand: Under the Weather
  • Manufacturer: undertheweatherpet

Features

  • HELPS CAT GAIN WEIGHT – Filled with healthy ingredients to help your cat gain weight if they aren’t eating properly. Enhance your cat’s diet with only 1-2 scoops a day.
  • STIMULATES APPETITE – When your cat isn’t getting proper nutrition due to reasons such as illness or medical procedures, this nutritional supplement powder will help restore your kitty’s appetite to keep them healthy and strong for the years to come.
  • ENERGY BOOSTER – Vitamins, minerals, carbohydrates, and omega fatty acids are essential nutrients to boost your cat’s weight, appetite and energy to stay active and play more.
  • EASY TO USE – A highly palatable, easy to use powder formula! Sprinkle over food, or mix with warm water to create a delicious gravy (like the kind Grandma makes!) Notice: Make sure to apply the right amount based on the recommendations of your veterinarian.
  • THE BEST FOR YOUR CAT – Ready Cal for Cats is veterinary-formulated to provide the essential calories your cat needs daily to gain or maintain a healthy weight. With a savory rotisserie chicken flavor cats love to promote weight gain. Proudly manufactured in the USA without artificial flavors or dyes.

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Hill's Science Diet Senior 7+ Wet Cat Food Pouches, Variety ...

6. Hill’s Science Diet Senior 7+ Wet Cat Food Pouches, Variety …

  • Brand: Hill’s Science Diet
  • Manufacturer: Hill’s Pet Nutrition Sales, Inc.
  • Color: 12-Pack
  • Dimensions: Height: 4.85 Inches Width: 3.5 Inches Length: 7.187 Inches Weight: 2.1 Pounds `

Features

  • Biology-based nutrition of Science Diet in an irresistible wet cat food
  • Two flavor variety pack with easy to open, easy to feed single serve pouches
  • High-quality protein to help your senior cat age 7+ maintain lean muscle
  • Perfect taste and texture, even for picky eaters
  • Great-tasting, easily digestible natural ingredients with added vitamins, minerals and amino acids

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MIRACLE VET Weight Gain & Recovery Chews 3-in-1 for Dogs ...

7. MIRACLE VET Weight Gain & Recovery Chews 3-in-1 for Dogs …

  • Brand: Miracle Vet
  • Manufacturer: Miracle Vet
  • Color: Light
  • Dimensions: Weight: 0.50265336 Pounds `

Features

  • High Calorie Weigh Gain, Recovery and Energy Chews: Miracle Vet helps dogs and cats to gain healthy weight fast and provides extra energy when needed
  • Healthy Treats with Benefits: These healthy treats help support weight gain, digestion, exercise endurance, and aids in recovery
  • Contains the Most Healthy Fat and Omega 3 & 6 Fatty Acids: Miracle Vet contains 50 calories in every chew! Its the fastest and easiest way to add healthy weight to your dog
  • Contains Probiotics for Gut Health: The only weight gainer for dogs on the market packed with probiotics. Contains 250 million CFUs (Colony-forming unit) per serving
  • Vet-Approved Recipe: Miracle Vet dog supplements are approved by Dr. Christine Priest DVM. CA, USA. Reviewed for quality, safety, effectiveness. Made using all natural, vet-approved ingredients. Made in an FDA & GMP registered facility in the USA
  • None of the Bad Stuff: We’re dog lovers. That why we only use ingredients that are all-natural, safe, and healthy. No Polypropylene (Safe for Cats), No Glycerine, No Artificial Colors, No Trans Fats
  • Easier to Use: Miracle Vet comes in a ready feed soft chew form. Unlike powder products, there is no shaking, stirring, or measuring required

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Purina ONE Natural High Protein Cat Food, True Instinct Chicken ...

8. Purina ONE Natural High Protein Cat Food, True Instinct Chicken …

  • Brand: Purina ONE
  • Manufacturer: Nestle Purina Pet
  • Color: Chicken
  • Dimensions: Height: 2.6 Inches Width: 1.4 Inches Length: 2.6 Inches Weight: 0.19 Pounds `
  • Publication Date: 2011-10-27T00:00:01Z

Features

  • Twenty-Four (24) 3 oz. Pull-Top Cans – Purina ONE Natural High Protein Cat Food, True Instinct Chicken Recipe in Gravy
  • High protein cat food made with real chicken and helps support strong muscles
  • Natural cat food with added vitamins, minerals and nutrients provides 100 percent complete and balanced nutrition for all life stages. 0 percent fillers. Every ingredient has a purpose
  • Moisture-rich Purina ONE wet cat food formula supports healthy hydration
  • This cat wet food helps support healthy skin and coat

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IAMS PROACTIVE HEALTH Adult Indoor Weight Control & Hairball Care ...

9. IAMS PROACTIVE HEALTH Adult Indoor Weight Control & Hairball Care …

  • Brand: Iams
  • Manufacturer: MARS Petcare US
  • Color: Indoor
  • Dimensions: Height: 18.25 Inches Width: 8.63 Inches Length: 5.38 Inches Weight: 7.0 Pounds `

Features

  • Contains one (1) 7 lb bag of IAMS Proactive Health Adult Indoor Weight and Hairball Care Dry Cat Food with Chicken and Turkey
  • Chicken is the main ingredient in this protein-rich cat food to help support strong muscles and to provide healthy energy for play
  • Formulated with l-carnitine to help your indoor cat lose weight or maintain a healthy weight
  • Proprietary fiber blend with beet pulp helps reduce hairballs before they start—making this the perfect indoor cat food for hairball care
  • Part of a balanced weight control diet, and an integral component of any basic hairball care for cats
  • 10% less fat compared to IAMS Healthy Adult Original with Chicken, so your cat can enjoy a high quality protein meal
  • Nourished with the optimal Omega-6 to Omega-3 fatty acid ratio for soft, shiny, healthy coats

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Purina Pro Plan Pate High Protein Senior Wet Cat Food, ...

10. Purina Pro Plan Pate High Protein Senior Wet Cat Food, …

  • Brand: Purina Pro Plan
  • Manufacturer: Nestle Purina Pet
  • Color: Salmon & Tuna – Senior 11+
  • Dimensions: Height: 1.45 Inches Width: 2.6 Inches Length: 2.6 Inches Weight: 1.0 Pounds `

Features

  • Twenty-Four (24) 3 oz. Pull-Top Cans – Purina Pro Plan Pate High Protein Senior Wet Cat Food, SENIOR 11+ Salmon & Tuna Entree
  • Canned senior cat food is made with real salmon and tuna for a taste cats love
  • Pate cat food is highly digestible
  • Cat food for senior cats includes antioxidants for a healthy immune system and 25 essential vitamins and minerals plus taurine, an amino acid
  • No artificial colors or preservatives in specialized adult cat food formula that supports the nutritional needs of cats age 11+

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