Bulk up your dog

  • Build Muscle, Add Mass & Size
  • 100% safe for all breeds – no side effects
  • Trusted by vets, K9 units & champion breeders
  • Improves health, energy & recovery

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  • Made in USA
  • All natural ingredients
  • Money back guarantee
  • Vet trusted

What is Bully Max?

Bully Max is the #1 best-selling, top-rated muscle supplement for dogs
in the world.

  • Builds lean, solid muscle in dogs of all ages
  • Packed with healthy & natural ingredients
  • No side effects; won’t change your dog’s mood or behavior
  • Comes in chewable flavored tablets that dogs love
  • Supports healthy bones, joints, skin, and coat

Bully Max bulks up scrawny hard-keepers while making sure your dog has all the nutrients it needs to look tough, feel great, and perform at its best.

Our supplements are used around the world by police K9 units, champion dog breeders, search & rescue dogs and more!

Customer Reviews

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Is Bully Max right for your dog?

Bully Max works for all breeds, and is especially popular with Pit Bull owners. Bully Max is perfect for dogs who:

  • Are underweight or scrawny (“hard keepers”)
  • Need strength or energy to perform at a peak level
  • Require extra nutrition to be healthy
  • Want to look and feel their best

Dogs mosaic

Dogs mosaic

Dogs mosaic

Bully Max Sponsored Dogs

muscled up dog

Apollo from @bullyplug

Apollo from @bullyplug is proudly sponsored by Bully Max™. “Apollo’s progress with Bully Max is incredible. We had Instant Results since we started using Bully Max!”. Enlarge this image

muscled up dog

ACE from DarkDynastyK9s

Bully Max proudly sponsors “Ace” from the world famous DarkDynastyK9s— Breeders and trainers of some of the world’s largest, and most powerful protection dogs. View a video of ACE


Fador from Razen Kane Kennels

Fador is a prime example of what Bully Max can do for your dog. If you want the winning edge in the show ring, make Bully Max a part of your dog’s diet.

See all Bully Max Sponsored Dogs

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Why choose Bullymax

No mixing

Easier to Use

No mixing, no measuring, no wasted product. Always a perfect serving.
Better quality

Better Quality

More Protein, More Vitamins, More Muscle Building Ingredients that your dogs love.
Healthier and safer


Bully Max is 100% safe & natural. We never use harmful ingredients like creatine or steroids.
Money back guarantee

Better Guarantee

The only brand that guarantees results or your money back. Try it risk-free for 30 days.
4 out of 4 stars

Better Rated

The #1 Rated & Reviewed brand based on unbiased public reviews (Amazon).
More trusted

More Trusted

Used by 393,932+ dog owners including the world's top breeders, trainers, & K9 units.