4.00 out of 5

Main Benefits Include:

  • Increase Protein Synthesis & Growth Hormone Secretion*
  • Promote Nitrogen Retention & Muscle Cell Growth*
  • Increase Recovery Speeds After Workouts*
  • Optimize Glucose & Insulin Function*
  • Preserve Muscle & Prevents Breakdown*
  • Improve Immune System Function*
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More of what your muscles need, less of what they don’t: Prevent muscle breakdown, enhance growth and speed up recovery1

As one of the most abundant non-essential amino acids in your body, glutamine (glutamic acid) is a crucial component of cell growth, protein synthesis, and muscle/tissue repair.1

Studies have shown that even moderate amounts of exercise can quickly deplete the free glutamine levels throughout your body and muscle tissue to critical levels. When this happens, your body has no choice but to enter a catabolic state – breaking down muscle tissue in order to free the glutamine and BCAAs it needs to function and operate at increased levels of exertion.2

Low glutamine levels are especially harmful when dieting or training hard, and it may result in significant muscle breakdown and increased recovery time and soreness.1

Got Glutamine?

As one of the most-used and studied anti-catabolic agents on the market (15+ years of research and clinical studies), glutamine is thought to prevent muscle breakdown by assisting BCAAs in fueling muscle contractions and repair.*

In addition to reducing catabolism during workouts, Glutamine is directly involved in DNA synthesis and general healing and growth throughout the body. In fact, Glutamine is often used by the medical community as an effective supplement to help heal wounds and illnesses – including cuts, trauma, burns, and the treatment-related side effects of cancer and AIDS.1

Select studies have even shown that Glutamine may result in positive boosts to growth hormone levels – further enhancing growth and reducing the catabolism of muscle tissue.3

If It Isn’t Absorbed, There’s No Reason To Take It

Glutamine powder by NutraKey has been specially formulated for maximum absorption and bioavailability throughout your body. This means that scoop-for-scoop, more of the glutamine you consume will actually be processed and used by your body to help protect muscle and increase growth.*

So, if you’re looking to boost your gains, improve recovery time, and use your energy more efficiently, there may not be a better place to start than with glutamine supplementation by NutraKey.


2 reviews for Glutamine

  1. 3 out of 5


    Do you use your own products? The Glutamine is fine but the scoop you include has a little ridge/channel so the power gets caught in the channel. Guess what happens when you take out the scoop? Fine glutamine power gets dropped all over the place. I find it impossible that you use your own product and would allow this.

    • :

      Hey Monte!
      You’re right, we’ve noticed this as well. Keep an eye out for new scoops in future units.

  2. 5 out of 5


    If you suffer from soreness and you have never tried a glutamine supplement you’ve just foudn the holy grail. its like night and day after the gym. Drawback is that the powder can be hard to mix in a shaker cup

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