• Manufacturer: MHP - Maximum Human Performance
  • Product Code: MHPCU6D516


  • Backed by more than a decade of evolutionary bench work and published scientific research showing it can truly reduce human myostatin levels!
  • Clinically tested and shown to suppress myostatin in 100% of the human test study subjects and reduce blood levels of myostatin by an average of 46% in only 12-18 hours!
  • Manufactured using a proprietary High Grade Handling process and contains a magnified concentration of 80 proteins, 700 peptides and numerous biologically active growth factors.

A new breakthrough in muscle building and body transformation science." – FLEX Magazine
A monumental advancement in muscle enhancement and performance nutrition. MHP is once again leading the industry into a new frontier." – PLANET MUSCLE & BODYBUILDING Magazine
“I’ve never experienced anything like MYO-X. This stuff has extremely powerful muscle building and recovery effects." – Victor Martinez, IFBB Pro Bodybuilder
If you’re looking to get bigger and stronger, you need MYO-X. It truly activates muscle growth and speeds recovery faster than anything I’ve ever taken.” – Brian Shaw, World's Strongest Man
Double Muscling” is a real scientific term used to describe the extreme muscle hypertrophy found in mammals, including humans, lacking myostatin (a member of the Transforming Growth Factor ß superfamily of secreted growth factor proteins). Myostatin is a powerful negative regulator of skeletal muscle mass that restricts muscle growth. While scientists are not attempting to duplicate muscle doubling, they have been eagerly searching for a way to reduce myostatin and increase muscle building for the treatment of muscle loss. Every bodybuilder on the planet would also want to have lower levels of myostatin to enhance their muscle building potential. And now they can with the world’s first natural myostatin inhibitor, clinically tested MYO-X. While MYO-X will certainly not eliminate myostatin or duplicate “Double Muscling,” it is clinically proven to significantly reduce myostatin to decrease muscle loss and increase muscle building capacity.

Since the discovery of myostatin in 1997, scientists have been intrigued by its actions and have sought methods of intervention to reduce myostatin levels and induce muscular growth. For instance, research at Johns Hopkins University as early as 2001 showed that a 20% reduction in exercise-induced serum myostatin resulted in significant gains in muscle mass. As a result, sports physicians began studying this compound in hopes of introducing some type of viable myostatin inhibitor to athletes. At the forefront of this research was Carlon Colker, M.D., a dedicated medical doctor with a vision of building bigger, stronger athletes.

Documented cases of myostatin deficiency in mammals, including humans, display astonishing muscular growth and reduced body fat levels. Researchers have been studying the rare accelerated growth of a German child deficient in myostatin since he was first referenced in the New England Journal of Medicine in 2004, while the tremendous muscularity of the Belgian Blue bull and “Bully” Whippet dog breed are other prime examples of “double muscling” due to the absence of myostatin in animals. While you will not experience the full double muscling phenomenon, reducing myostatin will prime your body for maximum muscle gains.

For decades, the medical community (and bodybuilders) have been urgently searching for a mechanism that would inhibit the production of myostatin, a genetic protein responsible for limiting muscle growth in humans. Spurred by scientists’ widely held belief that myostatin inhibition represents a powerful strategy for promoting significant muscular gains, the principle researchers involved in this area of inquiry have been relentless in their efforts to isolate a viable myostatin inhibitor and make it available to athletes. Now it appears that their efforts have been rewarded with the development of a highly bio-active compound.

Carlon Colker, M.D., along with other doctors and scientists from around the world, identified and isolated a natural bio-active compound that goes through a proprietary High Grade Handling process and carefully preserves and magnifies the concentration of 80 proteins, 700 peptides and numerous biologically active growth factors absolutely unique to this product. This patent pending compound, MyoT12®, functions as a modulator and antagonist to myostatin production and is validated and backed by extensive laboratory testing, human clinical studies, and peer reviewed and published results. One key study demonstrated that MyoT12, the active ingredient in MYO-X, reduced serum myostatin levels up to 46% with a single serving. This is a very significant breakthrough for bodybuilders, athletes and even aging adults looking to increase muscle mass and strength. Myostatin is present in all of us and regardless of how hard you train, myostatin will limit your muscle building potential. Myostatin reductions such as these will help counter the forces that have restricted your ability to build more muscle and will open the door to new muscle building potential. Under exclusive license, MHP’s MYO-X has emerged as a powerful approach to extreme muscle enhancement for all athletes!

MYO-X’s key active ingredient, MyoT12®, has been shown in a clinical study to reduce serum myostatin in study subjects by an average of 46% in 12-18 hours with just a single serving! 100% of all human clinical test subjects showed significant reductions in myostatin. The average serum myostatin declined to 12.6 pg/mL with every subject responding positively. This was a staggering average 46% drop in myostatin from baseline across all subjects. Finally, at the 24-30 hour time point with a mean value of 28.1 pg/mL, the average myostatin level completely normalized.†

Carlon M. Colker, M.D.
Research has shown that a reduction in serum myostatin levels is likely to result in clinically significant muscle gains. In my work with elite athletes I have seen firsthand the muscle enhancement impact of MYO-X when used in conjunction with intense weight training. These athletes have made vast improvements in muscle size, strength, performance and improved recovery." – Carlon M. Colker, M.D., FACN, Sports Performance Physician, Inventor of MyoT12®
Robert Hariri, M.D., Ph.D.
Myostatin Inhibition May Represent the Safest & Most Powerful Way to Build Lean Muscle Mass.” – Robert Hariri, M.D., Ph.D.
300 Grams Vanilla
Serving Size:10Grams(1scoop)
Servings Per Container:30
Amount Per Serving % DV
Calories 55  
From Fat 25  
Total Fat 3g 5%
Saturated Fat 1.5g 8%
Trans Fat 0g  
Cholesterol 125mg 37%
Sodium 30mg 1%
Total Carbohydrate 4g 1%
Dietary Fiber 0g 0%
Sugars 4g  
Protein 4g  
Vitamin A   45%
Vitamin C   0%
Calcium   0%
Iron   4%
Myo-T12® Proprietary Bio-Active 6,600mg *
Fecunded G. Gallus Domesticus Yolk Isolate
(Naturally Optimized, High Grade Ultra-Refined Isolate Dry Weight Equivalent To 9,5000mg Isolate)
* Daily Value not established.
Other Ingredients:
Fructose, Dextrose, Natural And Artificial Flavor.


Directions For MYO-X: As a dietary supplement take one scoop of MYO-X™ daily. MYO-X™ tastes amazing and can be eaten as a dry powder or you can also prepare as a drink by mixing one scoop in approximately 6-8 ounces (177-236 mL) of cold water and consume immediately. For best consistency, mix in a blender for 20-30 seconds. NOTE: Due to the specialized delicate processing of this product, some clumping, even after blending is normal. Do not cook with this product or add to hot water. 

Directions for storage: To maintain product freshness, store in a cool dry place, you should always wash your hands before you remove the scoop for this product.

Warnings: Read and follow all label instructions prior to use. Do not use if pregnant or nursing. Not intended for persons under the age of 18. Consult with a physician before using this, or any other product, if you are taking medication or have any medical condition.


* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Please note that the above description has been provided by the manufacturer and Nutra Pura does not necessarily endorse these claims.


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