Best Dog Food For Pitbulls To Gain Weight

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All kinds of dog stand in need of healthy diet but pitbull is an athletic breed and their food must contain a specific ratio of nutrients to sustain energy. If lean muscles and low weight of your pitbull is making you worried, the reason probably is the ingredients you are feeding him. These dogs have playful nature that requires a lot of energy. So, you need to make sure that your pitbull’s food is high in protein and it shouldn’t contain any useless fillers.

If you want to raise a healthy pitbull, find a suitable dog food that is perfect to maintain optimal weight, gain lean muscles, and keep up energy levels. We have made your search easier by narrowing down the list of some best dog food for pitbulls to gain weight. Take a look at some incredible options:

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#1 Taste of the Wild Grain-Free High Protein Dog Food

This product offers a great deal of nutrients your dog’s body needs to grow healthily. This is a grain-free formula with sweet potatoes that are rich in fish-protein. They have used real smoked salmon in the formula, and it embraces a taste your dog would crave for. Dog’s food should deliver antioxidants because they support healthy immune system.

Taste of the wild formula is a combination of fish and potato supplemented with fruits and vegetables which is a great source of antioxidants. Another good thing about the taste of the wild is that it doesn’t contain any fillers. Your underweight pitbull wouldn’t only gain weight and muscles but help stay energized as well. 

Moreover, this dog food comes in other flavors that include bison and venison, boar, salmon, lamb, and wildfowl. Ingredients in all of these are natural and carefully selected for weight maintenance and muscle growth.

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  • Real salmon is the main ingredient, which delivers high protein for lean and strong muscles.
  • This is natural food rich in vitamins and mineral.
  • Ingredients also include some fruits and vegetables for natural antioxidants.
  • Rich contents in this formula make it highly digestible.
  • Ingredients are from the sustainable sources that include no grains, corn wheat or fillers.
  • This product is manufactured in the USA.


  • It is made with real salmon, fruits, and vegetables.
  • This food is rich in protein and fats for muscles growth.
  • All the ingredients used in it are highly digestible.
  • It is a grain-free product and doesn’t include fillers.
  • No any artificial flavor, color, or preservative is added.


  • Some dog owners claim that it can cause vomiting and diarrhea to the pet.

Salmon is an excellent food for dogs and it is the main ingredient in the taste of the wild dog food. It becomes perfect for your dog when it is combined with fruits and vegetables. Protein-rich and highly digestible food is something your dog needs to gain some weight. This packet of the taste of the wild is the best dog food for Pitbull to gain weight and it offers everything your dog might need.

#2 Diamond Naturals Senior Dog Food

Diamond Naturals chicken and rice formula, made from superior quality ingredients, has everything that is necessary for your companion’s robust health. Its formulation involves the picking of contents with uncompromising quality. This is packed with a high level of protein, fat, and all other essential nutrients to keep your four-legged friend active and strong.

Other superfoods are also added in the combination such as kale, blueberries, chia seeds, pumpkin, carrot, spinach, and papaya. All these real fruits and vegetables provide natural antioxidants to the dog. Plus, it comprises of necessary vitamins and minerals to make it a balanced diet for your Pitbull. 

It is made for all the life stages of a dog and this packet of food is incredible for strong muscles. Also, it is free from any kind of fillers or artificial flavors and preservative. This is totally safe for your dog as you can count it one of the best dog foods for Pitbull to gain weight.

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  • The chicken and rice formula makes it high in protein.
  • It is suitable for all life stages of the dog.
  • It is made with the combination of natural food, vitamins and minerals, fruit and vegetables, and fatty acids.
  • Superfoods are added for natural antioxidants.
  • All the nutrients are highly digestible.
  • The manufacturer chooses ingredients from reliable and sustainable sources.


  • Real chicken along with fruits and vegetables contributes to the healthy lifestyle of your dog.
  • The superfoods offer natural antioxidants for the better immune system.
  • It contains fatty acid blend for dog’s skin and coat.
  • No grain, corn, or fillers are added.
  • None of the ingredients cause digestion issues as they are easily digestible.
  • It is not restricted to the particular age of the dog. It is good for all the life stages.


  • Some consumers have complains that their dogs became ill.

Some dog foods are for the dogs of a particular age. You might find it difficult to switch to a new food at different age level. In such case, diamond naturals is a good choice as it is best for the dogs of all age groups. Plus, the ingredients formula contains are complete and balanced. They contribute to solving the weight loss issues.

#3 BLUE Life Adult Dry Dog Food - Protection Formula

Blue-life’s formula is made for the holistic wellbeing of the adult dogs. The deal is a combination of real meat, vegetables, whole grains, and fruits. This delicious recipe of chicken and brown rice dog food comprises protein-rich and deboned chicken that your friend would love to eat. The nutrients have been supplemented with a mixture of vitamins, minerals, and antioxidants. What makes it the best option for your dog is that it doesn’t contain any chicken by-product meals. Corn, wheat or soy are also not in the recipe.

High-quality proteins in it help in the development of healthy muscles. Calcium, phosphorus, and essential vitamins are in the list of nutrients, which makes bones and teeth of your dog strong. Ingredients are all real without any artificial color, flavor, or preservatives.

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  • The recipe for Chicken and Brown Rice Dry Dog Food contains real meat.
  • It features delicious, high in protein, deboned chicken.
  • The ingredient list further includes whole grains, garden veggies, and fruits.
  • The formula is free from any chicken by-product meals.


  • It delivers essential, a high-quality protein that boosts the muscle growth.
  • Calcium and phosphorus are a great source for strong bones and teeth.
  • It also contains glucosamine, which contributes to joint health and mobility support.
  • Antioxidants, minerals, and vitamins support the immunity system.
  • No artificial flavors or preservative are added.
  • No chicken by-product meal, wheat, soy is added.


  • Suitable only for adults.

This protection formula with chicken and brown sugar is a great deal if your friend is not a puppy. This is an adult food rich in all the essential nutrients. It is not only good for muscle development but it also contains the ingredients that work for the strong bones, teeth, mobility system, and strong immune system.

#4 Merrick Dry Dog Food - Grain Free

Merrick is known for its natural and high protein dog food. They provide a food for your bully’s optimal health at all the stages. The manufacturer uses only fresh ingredients and high-quality meat. The ratio of meat and protein in the recipe is 70% and the remaining 30% is fresh produce. Deboned meat is the main ingredient in the formula. The meat and fish protein contribute to the muscle development. Furthermore, it offers Omega 3 and Omega 6 oils, which are helpful in the conditioning of your dog’s skin.

Additionally, glucosamine and chondroitin work on Pitbull’s hips and joints. Other essential vitamins, minerals, and antioxidants would be provided by the fruits and vegetables used in the recipe. Potatoes and sweet potatoes in it make this food easily digestible. Weak muscles and gleaming coats would not be an issue anymore for you bully if you re feeding him Merrick grain free dry dog food.

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  • This dog food is cooked in the USA and it is made with locally sourced ingredients.
  • Real deboned beef is on the top of the ingredients list.
  • The nutrients include 70% meat protein and 30% fresh produce that makes it all natural.
  • Each serving of Merrick grain free dry dog food contains 38% protein.


  • This food is perfect for the dogs of all life stages.
  • Ingredients are natural and carefully picked.
  • It develops gastrointestinal health.
  • Fatty acids make it good for healthy skin and coat of the dog.
  • It contains glucosamine and chondroitin, which support healthy joints and hips.
  • The formula does not contain soy, wheat, corn, or gluten ingredients.


  • This food company was taken over by Purina, so, customers are concerned if the recipe and ingredients are same.

If your bully has grain sensitivity, this can be the best dog food for pitbulls to gain weight. Your dog would feel an increased level of energy with Merrick dry dog food. It is grain free food with all the ingredients locally picked. It is easy to digest and good for muscles and weight gain.

#5 Rachael Ray Nutrish - Natural Dry Dog Food

You might have heard about Rachel Ray, a famous chef. This is a brand created by her, which offers a variety of dry and canned food for dogs. Racheal ray’s recipe feature U.S. farm-raised chicken and it is the primary ingredient. The recipe contains natural prebiotics that contributes to the healthy digestive system. This is a natural dog food enriched with vitamins and chelated minerals. This food is also good for lean muscles and weight gain as it contains super quality ingredients. Numerous people are concerned if any of the ingredients are from China. However, it is manufactured in the USA and all the ingredients are locally picked.

No poultry by-product meal is part of the recipe. Fillers, wheat, and wheat gluten are also not added. Your pitbull is going to love the great taste and healthy ingredients.

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  • The number one ingredient is chicken that is U.S. farm raised.
  • Prebiotics are added to the recipe for the healthy digestive system.
  • This dog food is all natural with added vitamins and chelated minerals.


  • All the ingredients are U.S. sourced.
  • It doesn’t compromise on real chicken and poultry.
  • This food provides your dog grain-free food.
  • It has a great taste.
  • It doesn’t contain poultry by-product meal.


  • If your dog is a picky eater, he might not eat it.

The manufacture of this food is a person who has a lot of knowledge about important nutrients. You can add it to your preference list if you are looking for the best dog food for Pitbull to gain weight. It is known for its great taste and another major benefit is that it is cooked in U.S and ingredients are locally produced.


Pitbulls are more energetic and active as compared to other breeds of dogs. With such muscular build, pitbulls require food that is high in protein. Any nutrient deficiency can cause them lose weight. Meeting the dietary requirements of your companion is essential for his healthy lifestyle.
In order to make your search convenient, we have shortlisted some best products.

All of the above-discussed products are on the list of best dog food for pitbulls to gain weight. Each food brand features high-quality ingredients. However, the taste of the wild grain free high protein dog food enriched with fish protein has the perfect amount of nutrients to maintain your dog’s optimum health. Your pet would have an improved digestive and immune system with this amazing food. Other foods serve the same purpose but ingredients in each product are differently picked.

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Christian R. Berndt

I am a highly competent and enthusiastic Personal Trainer with the ability to help people achieve their fitness goals and ambitions. I have been training for the past five years myself and have gained knowledge and experience within the fitness sector which also included me learning to a high extent about nutrition and supplementation. I learnt this from being practical and additional research in my own time. I am able to apply the knowledge I have to help anyone and work around their needs and goals. I have been around physical activity for all of my teenage and adult life. My career as fitness guide through various Gyms has given me immense knowledge in recommending a variety of fitness equipments.

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