A MAK-Honest Review of Glutamine

Supplement Type: Pharmaceutical Compound / Glutamine

Glutamine is the most abundant amino acid found in skeletal muscle tissue, making up about 60% of its total content, and is the predominant amino acid used during exercise. Although glutamine can be obtained from the diet, supplementation is often required to replace losses incurred during exercise / training.

When to take Glutamine?

Take 1.9g (1/2 tsp) immediately after training.

How does Glutamine work? Pros?

Studies show that supplementing your diet and training with Glutamine may improve recovery by decreasing muscle protein breakdown, increasing muscle protein synthesis and cell volume and by supporting immune system function.

International Protein’s Glutamine is “Natural Fermented L-Glutamine”, manufactured using an exclusive natural fermentation process, followed by gentle extraction and purification to produce the purest form of Glutamine available.

No chemicals are used to make International Protein’s Glutamine so it does not contain potentially harmful compounds like ammonia and methanol.

Because it’s made naturally, International Protein’s Glutamine has a lighter odour, cleaner flavour and a less metallic after-taste than synthetic L-Glutamine.


  • 100% Pure Natural Fermented L-Glutamine
  • May improve recovery after training / exercise
  • Decreases muscle protein breakdown
  • Increases muscle protein synthesis and cell volume
  • Supports immune system function

    Quick Answers to Common Questions

    What flavour does Glutamine come in?

    International Protein’s Glutamine is flavourless so you can easily stack it with your post-workout shake!

      Glutamine Ingredients

      100% Pure Fermented L-Glutamine

      The Verdict!

      If you're not already adding Glutamine to your supplement stack you need to seriously consider adding pure 100% Glutamine to your post workout shake.


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