Best Supplements for American Bully, Pitbulls, and Other Bully Dog Breeds

As a pet owner, you want to do your best to make sure your bully dog lives a healthy and active life. But you aren’t going to get there with food alone. To meet all your dog’s health requirements, you’ll need the best bully dog breed supplements.

Bully breeds have higher nutritional demands than other dogs. Because of their larger build, these extremely powerful animals can develop a very muscular body that can be difficult to maintain. Supplements and vitamins will help regulate everything from muscle growth to proper digestion so they can live a happier, healthier life.

When choosing supplements, look at brands which contain vitamins and minerals that:

  • Increase energy levels
  • Boost immune system
  • Build muscle tone
  • Promote bone growth
  • Improve vision
  • Have a good source of Omega 3
  • Produce no side effects

It’s important to note that supplements are NOT steroids. Steroids are synthetic drugs that are used to artificially increase muscle mass. Supplements, on the other hand, are a mixture of nutrients and natural ingredients that aim to improve your dog’s overall health. They support healing, but they are not medications.

Today, pet stores are stocked with row upon row of bully dog vitamins and supplements. With so many options available on the market, it can be challenging to choose one that suits your furry friend’s specific needs.

To give you a head start, here are our top 25 picks of the best supplements for American Bully, Pitbulls, and other bully dog breeds:


1. Gorilla MAX Protein Muscle Supplement For Dogs

With 20 grams of protein in every scoop, Gorilla MAX will help promote maximum muscle build up and moderately increases your dog’s size. More muscle means that they burn more calories while at rest— effectively increasing metabolism speed to eliminate excess fat from the body. This protein powder also helps rebuild your dog’s muscle cells that are lost during exercise.

Gorilla MAX is specially designed for active breeds as well as underweight dogs to help them reach a healthy weight. It’s made of 100% natural ingredients and exceeds all AAFCO and FDA standards; making it safe to use all year round without the risk of harmful side effects. Results can be seen in as early as three weeks.

Key features:

  • For all breeds 12 weeks and older
  • Vet approved with 100% natural ingredients
  • Suitable for pregnant and nursing dogs
  • Whey protein isolate to help build canine muscle mass
  • Omega 3 fish oil concentrate to improve your dog’s brain and heart health
  • Beta carotene for healthy vision and skin
  • No side effects

2. Bully Max Total Health 7-in-1 Dog Supplement

As its name suggests; Bully Max delivers seven incredible health benefits — all in a single scoop. On the outset; it’s one of the best American bully muscle building supplements on the market today. But it does more than just enhance muscle mass — it’s a high-powered multivitamin formula that keeps your bully breed healthy and happy.

It provides skin and coat support in the form of Omega 3 fatty acids; these also prevent shedding and flaking that most bully breeds experience during humid weather. It’s also packed with glucosamine and chondroitin that help keep joints strong and reduce the risk of osteoporosis and arthritis. Results can be seen in as early as 30 days.

Key features:

  • High-quality natural ingredients; no toxins; no preservatives; non GMO
  • Recommended for all breeds 7 weeks and older
  • Builds healthy muscle mass and promotes faster muscle recovery
  • Supports skin and coat by preventing dryness; flaking; and itchiness
  • Strengthens immune system
  • Builds strong joints and bones
  • Improves brain function and cardiovascular health
  • No side effects; no mood changes

3. Bully Max Muscle Building Chews for Dogs

With hundreds of satisfied customers around the world, Bully Max remains to be one of the fastest and most effective ways of packing muscles on your dog — promising obvious results in as little as 30 days. Just one serving of 2 chews contains 10 grams of crude protein and hits your dog’s recommended daily dose.

The best thing about this product is that it contains all the muscle building benefits of Bully Max original powder formula — but in easy-to-feed soft chews with flavors that your dog will love. It’s a complete package that contains 17 powerful muscle building ingredients that helps maximize growth and increase muscle mass.

Key features:

  • Highly recommended by vets and k9 unit trainers
  • All natural ingredients, no creative or steroids
  • Builds lean muscle mass and moderately increases size
  • Improves metabolism and better eye focus
  • Develops longer endurance and resistance for extended energy levels
  • Faster recovery from common illnesses
  • Encourages oxygen delivery throughout the body for longer playtime and comes in an easy-to-feed chewable treat

4. Bully Max Muscle Building Powder For Dogs

With Bully Max Muscle Building Powder, you get 19 powerful muscle building ingredients all in one scoop. Like most Bully Max products on this list, this supplement’s primary purpose is to bulk up your dog so they can reach their full potential.

Its core ingredient is whole pea flour — one of the highest sources of plant-based protein that also provides dietary and essential vitamins in the form of Vitamin K and manganese.

Key features:

  • Recommended for all breeds 12 weeks and older
  • 19 muscle building vitamins in one serving
  • Safe for pregnant and nursing dogs
  • Builds lean muscle mass
  • Ensures that American bully puppies and other bully breeds reach their maximum size
  • Helps slow growing and underweight dogs
  • Improves immune system and cardiovascular health
  • Comes in convenient powder form that can be mixed with any diet

5. Bully Max Ultimate Canine Supplement

Bully Bully Max Ultimate Canine Supplement is the go-to solution to help your American bully puppies reach their maximum potential; particularly when they’re underweight or suffering from slow growth hormones. Its main purpose is to aid in muscle buildup; but it does more than just that. This supplement also promotes proper bone nourishment and tendon strength.

Key features:

  • Vet approved for all breeds 7 weeks and older
  • 100, natural ingredients; no creative; no steroids
  • 19 muscle building ingredients that increases lean muscle mass
  • Improves immune defense against common illnesses
  • Provides proper bone nourishment and tendon strength
  • Enhances endurance and speed
  • Better oxygen delivery
  • Alleviates stress and promotes faster recovery from surgery and trauma
  • Comes in easy-to-feed tablets


6. Vita Bully Vitamins For Bully Breeds

Vita bully is the go-to solution to keep your dog in optimal health — it contains more than 34 essential nutrients and ingredients in just a single tablet. This supplement for bully breeds is specially formulated to replenish vitamins lost during the extrusion process of dog food; particularly vitamins A. E. and B.

More than just vitamins; Vita Bully also helps support muscle growth by combining five key ingredients: chicken liver; calcium phosphate; cellulose; magnesium oxide; and kelp. With hundreds of satisfied customers around the world; Vita Bully is the best all-in-one supplement that helps your dog live a long high quality life.

Key features:

  • Specially formulated for American Bullies; American Bulldogs; English bulldogs; and all other bull breeds
  • Vet approved with all natural ingredients
  • Safe for puppies and adult dogs of all ages
  • Calcium phosphate to improve bone structure and development
  • Amino acids to support muscle maintenance
  • Antioxidants for immune system support
  • Fatty acids for glossy, shiny skin and coat
  • Digestive enzymes for gut health
  • Improved taste to increase appetite and metabolism

7. Pet Tabs Plus

Looking for an extra boost for your bully? Pet Tabs Plus definitely fits that bill. This do-it-all supplement contains a blend of 18 highly potent essential vitamins and minerals that meet your dog’s average daily needs.

Pet Tabs Plus is specially formulated to replenish the nutrients lost from poor quality pet food. It’s highly recommended for senior dogs to help them live longer and for runt puppies to help them grow healthier. With a combination of vitamins A, B, D, and E, this supplement nourishes your dog’s skin for a shinier coat. It’s easy to administer because it comes in a chewable tablet with meat flavoring — almost like a treat for your dog.

Key features:

  • 18 complete essential vitamins and minerals
  • Recommended for older dogs and runt puppies
  • Vet approved and manufactured by Pfizer Animal Health
  • Correct nutritional deficiencies resulting from loss of appetite or poor diet
  • Healthy skin and shiny coat
  • Comes in a tasty meat flavored tablet that can be given as treats or crumbled over food

8. Muscle Bully Puppy Naturals

supplements for american bully puppy

Worried about skinny and undernourished puppies? Puppy Naturals is the best supplement for American bully puppies to help them gain weight; muscle; and mass so they can catch up with the rest of the litter. This easy-to-feed supplement contains the highest quality of vitamins to ensure they grow into big; healthy adults. A single scoop contains more than 21 key nutrients that support proper development.

Its main active ingredient is colostrum — a nutrient packed with specific protein compounds like lactoferrin and growth hormones that help support the body’s immune system. It also contains creapure, a natural form of creatine with high protein content to promote muscle growth so your puppy thrives to its maximum potential.

Key features:

  • Super nutrient rich daily vitamin recommended for puppies up to 1 year
  • Vet approved and made in the USA
  • Promotes healthy immune system
  • Antioxidants that improve puppy’s response to bacteria and illness
  • Amino acids to support brain; liver; and cardiovascular health
  • Creative for muscle building and bone density
  • No side effects

9. AVN ProBalance Canine Wellness Formula

AVN ProBalance Canine Wellness Formula is one of the best vitamins for bully dogs because it comes in a concentrated formula of high protein and nutrients. It’s a multipurpose supplement that enhances amino acid profiles that alleviate stress arising from training; breeding; and lactation. It also helps facilitate faster recovery from intense exercise or physical activity and common canine illnesses. Some of its active ingredients; like taurine, are designed to complement most commercial dog foods and homemade diets.

Key features:

  • Highly concentrated vitamins for bully breeds
  • Safe for puppies; lactating bitches; and senior dogs
  • Combines high protein and essential nutrients for longer lifespan
  • Maintains normal joint function and bone health
  • Develops strong immune system to fight common illnesses
  • Enhances amino acid profiles for faster recovery from stressful physical activities

10. Zesty Paws Multivitamin Treats for Dogs

Zesty Paws Multivitamin Treats make an excellent daily vitamin for your bully dog because it’s packed with 35 different nutrients and minerals — all in a chewable tasty treat. This 5-in-1 complete supplement provides premium support in the form of two key ingredients: OptiMSM and Kaneka Q10. OptiMSM is an organic compound best known for its joint health benefits; it also helps block inflammation by increasing cortisol production. Kaneka Q10, on the other hand, is an enzyme that helps promote cell growth to support immune function and heart health.

Key features:

  • 5-in-1 supplement containing 35 different vitamins and minerals
  • Cod liver fish oil to prevent itchy and dry skin
  • OptiMSM for joint and hip health
  • Kaneka Q10 for heart health and strengthened immunity against diseases
  • Powerful probiotics to promote digestive health and enzymes


11. MVP K9 Formula Mass Weight Gainer For Dogs

Looking for something to help your dog pack on the pounds? MVP K9 is specially formulated to help skinny and underweight dogs bulk up. A single serving combines 50% healthy fats for adding mass and 28% whey protein for size and muscle support.

The most active ingredient in MVP K9 is Creapure — a safe and pure form of creatine that helps muscle cells produce more energy, moderately increase weight and reduce fatigue and tiredness. It comes in an easy-to-use powder formula that you can sprinkle onto your dog’s food to improve appetite. And because of its improved taste, even picky eaters will love it.

Key features:

  • Promotes healthy weight gain for skinny, underweight dogs and picky eaters
  • Recommended for all breeds of all ages
  • Suitable for pregnant and nursing dogs
  • All healthy calories — no fillers. no salts. no sugar
  • High in fat and protein
  • Improves skin and coat health
  • Boosts immune system and resistance
  • Enriched with vitamins and minerals for overall support

12. Trophy Dyne High Calorie Animal Supplement

Trophy Dyne is one of the best American bully puppy supplements because it provides maximum calories without any strain on the digestive organs. A single ounce contains approximately 150 calories —the exact dose to aid your dog in healthy weight gain.

The combination of vitamins and minerals are an excellent choice for skinny dogs and runt puppies. Trophy Dyne also helps alleviate stress from travel and gives an extra boost of useful energy to keep your bully active throughout the day. This supplement comes in an easy-to-feed soluble liquid that you can administer orally using a syringe, top on food for better taste, or mix with water to combat dehydration.

Key features:

  • High quality liquid nutritional supplement
  • 150 calories per ounce
  • Provides extra energy and increases stamina for hunting or working dogs
  • Aids in healthy weight gain and reduces stress levels
  • Contains added vitamins and minerals
  • Aids in nutrition for pregnant and lactating dogs
  • Speeds up recovery from illness
  • Palatable vanilla flavor to increase consumption

13. Miracle Vet High Calorie Weight Gainer For Dogs and Cats

Bully breeds require a high fat, high protein diet to maintain their muscle size and proper weight. In case of gaps in their diet, Miracle Vet High

Calorie Weight Gainer will help fill them in. It’s an excellent source of healthy fats; out of 150 calories, 130 are made up of healthy fats. Most of these arise from fish oil to improve gut health for better metabolism. Its main source of protein is whey protein isolate — a natural high-quality protein that naturally enhances muscle mass.

Key features:

  • 100% natural liquid weight gainer; no artificial additives. zero trans fats
  • High in healthy fats and quality protein
  • Moderately increases weight without any side effects
  • A single bottle contains 2400 calories
  • Specially formulated to increase energy; stamina; and endurance
  • Improves appetite and digestive health
  • Decreases shedding and keeps coat smooth and healthy
  • Reduces risk of heart attack and stroke
  • Enhances better exercise performance
  • Recommended for underweight and malnourished pets


14. Nutramax Cosequin Maximum Strength Joint Supplement

Because of their larger size and heavier weight; bully dog breeds are more prone to hip and joint problems as they grow older. To help get your bully back on its feet; you’ll need a daily dose of Cosequin Maximum Strength Joint Supplement.

This supplement is specially formulated for senior bullies and combines three active ingredients: glucosamine, chondroitin sulfate, and MSM. Glucosamine helps form and repair body tissues such as cartilage to prevent joint pain and stiffness. Chondroitin sulfate has an anti-inflammatory effect to reduce the risk of osteoporosis and arthritis. Lastly, MSM is used to support proper joint function and connective tissue health.

Key features:

  • Supports joint health and mobility especially in older bully breeds
  • Safe for adult dogs of all breeds and ages
  • Supports cartilage production
  • Anti-inflammatory effect to relieve joint and muscle pain
  • Reduces the risk of osteoporosis and arthritis
  • Comes in chicken-flavored chewable tablets

15. PetHonesty 10-in-1 Dog Multivitamin

Pethonesty 10-in-1 Dog Multivitamin is the best daily supplement for bullies because they are packed with essential vitamins to fill in what they may be lacking from their diet. All its ingredients come from premium, natural sources — so you can be sure that your bully dog is safe from harmful side effects.

As its label suggests, the core component of this supplement is glucosamine. Glucosamine is an amino sugar that naturally occurs in connective tissues and diminishes over time as your dog ages. This supplement replenishes the right amount of glucosamine to help protect and strengthen joints. It also helps aid in the treatment of spinal disc injury and osteoarthritis.

Key features:

  • Vet recommended, all-natural ingredients
  • High amounts of glucosamine to improve mobility and flexibility
  • 1 billion CFU probiotics to improve digestive system
  • Boosts immune health to fight against disease
  • Omegas for shiny coat and healthy skin
  • Multivitamins to improve brain and cardiovascular health
  • Comes in easy-to-feed chewy tablets

16. TRP-Tri-COX Soft Chews

TRP-Tri-COX Soft Chews are one of the best joint support supplements for bully breeds. It features a complete blend of nutrients and vitamins, with core ingredients that include glucosamine and chondroitin. Glucosamine is a natural compound that is one of the best remedies for arthritis —a common condition suffered by older bully dogs. Chondroitin helps repair cartilage for stronger joints. Another notable ingredient is MSM thaI supports proper joint function and connective tissue health so your dog can live a healthy life even as they age.

Key features:

  • Ideal for senior bully dogs suffering from joint pain or recovering from injury
  • Alleviate joint pain caused by hip dysplasia and other structural changes
  • Provides cartilage building blocks and muscle support
  • Contains antioxidants for a healthy immune system
  • Comes in liver-flavored soft chews for faster consumption

17. AVN ArthraPro Canine Comprehensive Joint Care

Studies show that one out of every five dogs suffers from joint disease; the most common being Osteoarthritis. AVN ArthraPro Canine is specially formulated to address the symptoms of this disease. Its main function is to increase the production of type 2 collagen in your dog’s body to prevent the breakdown of cartilage. It also contains essential nutrients that help lubricate joints to strengthen tendons and ligaments for better movement.

Key features:

  • Complete joint health supplement for senior bully dogs
  • Increased collagen production to prevent cartilage breakdown
  • Chondroitin to support rapid healing and optimum joint health
  • Joint lubrication for more flexibility and mobility
  • Builds up muscle strength to maintain active lifestyle
  • Contains antioxidants with powerful anti-inflammatory properties

18. Doggie Dailies Advanced Hip and Joint Supplement

Specially formulated for larger bully dogs; Doggie Dailies Advanced Hip and Joint Supplement is one of the best solutions to maintain your dog’s healthy joints. It contains three of the most potent components for joint support: glucosamine, chondroitin, and MSM. Combined together; these ingredients lubricate joints to improve mobility and ease discomfort from painful arthritis. It makes a great daily vitamin because it contains essential minerals like vitamins & B, and C to promote overall health.

Key features:

  • Glucosamine, chondroitin, and MSM for complete joint and hip support
  • Lubricates joints to help ease discomfort from hip dysplasia and painful arthritis
  • Salmon and cod oil for healthy skin and coat
  • Increases mobility and natural energy levels
  • Contains essential vitamins and minerals for daily consumption
  • Comes in chicken-flavored soft chews


19. Zesty Paws Wild Alaskan Salmon Oil

Zesty Paws Wild Alaskan Salmon Oil is one of the purest fish oil products on the market— it’s completely natural and without any artificial additives. Salmon oil is rich in Omega 3 fatty acids; the main purpose of which is to improve the coat and skin of your bully dog.

The Omega 3 fatty acids that are found in salmon oil are EPA and DHA —these are important structural components of your dog’s healthy cell membranes. They have anti-inflammatory benefits to decrease the development of skin allergies and help aid in faster healing of wounds.

Key features:

  • Natural fish dl with not artificial additives
  • Vet recommended and FDA approved
  • High in omega fatty acids
  • Promotes soft and supple skin
  • Encourages shiny and smooth coats
  • Aids in cardiovascular and brain health
  • Boosts immune system to help fight bacteria
  • Comes in a soluble liquid solution that mixes well with dog food

20. Zesty Paws Allergy Immune Supplement

Summer and spring are the best times to give your bully dog some much needed outdoor exercise; but it also means more chances of itchy paws and hotspots on their skin. Zesty Paws Allergy Immune Supplement is your go-to solution for dog allergies that come with the change in seasons.

This supplement is formulated by combining three core ingredients: hemp oil; cod liver oil; and butterbur extract— all combined to provide supreme allergy support. It specifically targets dry and flaky skin; pollen-related eye allergies; itchy feet; baldness; and irritation. It’s also packed with Omega 3 fatty acids and vitamin C antioxidants to help maintain your dog’s immune system.

Key features:

  • Safe for pregnant and lactating dogs
  • Hemp seed oil for healthy skin and shiny coat
  • Butterbur extract and omega 3 fatty acids to combat seasonal allergies
  • 95% curcuminoids for digestive and immune support
  • Taurine and vitamin C to improve digestive health
  • Cheese and peanut butter flavored chewable tablets

21. Vital Pet Life Wild Alaskan Salmon Oil

Is your bully dog suffering from a dry or coarse coat? Vital Pet Life Wild Alaskan Salmon Oil offers the perfect solution because it is packed with Omega 3 oils that have and-inflammatory properties to improve skin health. This supplement is made from 100% natural ingredients with oil sourced directly from salmon caught off the coast of Alaska. It’s guaranteed to give your bully dog a shiny coat and protect against skin allergies all year round.

Aside from healthy looking skin. Omega 3 and 6 fatty acids also promote a strong immune system and play an important role in cell growth. Healthy cell growth also means stronger bones and less joint pain for your furry friend.

Key features:

  • Naturally sourced salmon oil from Alaska
  • No toxins, no artificial additives
  • Rich source of Omega 3 and 6 fatty acids
  • Healthy and smooth skin and coat
  • Improves natural defense against seasonal allergies
  • Boosts immune system
  • Keeps joints and bones healthy
  • Comes in a no-mess bottle so you can simply pour it over your dog’s food for easy consumption

22. Grizzly All-Natural Wild Caught Alaskan Salmon Oil Dog Food Supplement

With its high Omega 3 fatty acids content, Grizzly Salmon Oil makes the perfect addition to your bully dog’s diet. This product prides itself as using only wild caught salmon that has 40% more Omega 3 content than farm raised salmon. This gives your dog pure, natural fish oil for a lustrous coat and plump, soft skin. It also contains inherent antioxidants that help support your dog’s immune defense against bacteria and illness.

Key features:

  • Rich in Omega 3 fatty acids: EPA and DHA
  • Promotes healthy skin and coat
  • Prevents skin rashes and dryness
  • Speeds up metabolic processes to improve digestive health
  • Supports cognitive and nerve-based function
  • Contains antioxidants to boost immune system


23. Bullyade Natural Dog Supplement

Bully breeds are active and sporty dogs; but constant running and playing can lead to loss of water and nutrients in the body. To combat the risk of dehydration; Bullyade Natural Dog Supplement comes packed with refreshing electrolytes that not only replenish the water lost from daily exercise but also help increase the chances of recovery from Parvo and other common viruses.

Bullyade is a complete package that consists of 18 essential vitamins and minerals to regulate body temperature to give your dog a general sense of wellness throughout the day. The addition of minerals like manganese and phosphorus also help support your dog’s digestive system.

Key features:

  • Complete daily nutritional supplement for all breeds of all ages
  • Packed with 18 essential vitamins and minerals
  • Rich electrolyte replenishment to prevent dehydration
  • Faster recovery from Parvo and other common illnesses
  • Vitamin DV help in bone formation and relieve joint pain
  • Complete support for healthy digestion
  • Vitamins A, B, C, D. and E for better eyesight and cardiovascular health
  • Comes in a meat-flavored powder that can be sprinkled on food

24. Purina Pro Plan FortiFlora Canine Nutritional Supplement

Maintaining your dog’s digestive health requires a combination of a healthy diet and the right supplements. Purina Pro Plan FortiFlora helps keep your dog’s stomach in tip-top condition by using a mix of healthy probiotics to promote normal intestinal functions. With several live microorganisms in one serving; this supplement aids in better digestion to reduce the risk of diarrhea and colon-related diseases.

Key features:

  • Safe for both puppies and adult dogs
  • Contains probiotics to promote and restore normal intestinal functions
  • Increases the number of healthy bacteria
  • Speeds up metabolism
  • Contains antioxidants for a healthy immune system
  • Helps aid in dietary management

25. Rogue Pet Science Origins 5-in-1 Dog Powdered Supplement

With 10% wild fish oil in every serving, Rogue Pet Science Origins 5-in-1 Dog Powdered Supplement addresses all your dog’s digestive needs in just one scoop. It features a unique formula that combines probiotics, prebiotics, and digestive enzymes to improve overall gut health and speeds up metabolism. This supplement comes complete with nutrients and vitamins for skin and coat care, as well as joint support.

Key features:

  • All natural ingredients, no fillers, no artificial additives
  • Total gut health supplement for both puppies and senior dogs
  • Probiotics, prebiotics, and enzymes to promote complete digestive health
  • Speeds up metabolism to reduce the risk of diarrhea and colon-related diseases
  • 10% natural fish oil in every serving for healthy coat and skin
  • Anti-itching formula
  • Easy-to-feed powder that mixes well with dry and wet food

Okay, lovely Bully breed owners, your pets need 1000 and upwards calories daily to support their active lifestyle. Unfortunately, most dogs do not get all nutrients they need. Reports from the Animal Nutrition Group, as much as 65 percent of Vitamins A, E, and B-group vitamins are destroyed during the extrusion stage of dog food processing.

Treating your dog to supplements is, therefore, a wise step. These are tasty chewable, tablets, pills, powder, and liquid dosages that support mass, vision, healthy coat and skin, joint mobility, etc.

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  1. You do not need to be doing this to your dogs. They look terrible and uncomfortable. There’s no reason to bulk up your dog to the point where it can’t move its neck and looks like a cow. Disgusting.

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