Glutamine powder - Optimum Nutrition

ManufacturerOptimum Nutrition

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Glutamine Powder is a source of 100% pure L-glutamine, which you can use to enrich your protein drink for even better results. One serving of the product contains 5g of glutamine, so the package accounts for 120 servings.

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Glutamine Powder - 100% pure glutamine as an amino acid supplement for athletes

Glutamine Powder is a high-quality source of L-glutamine, one of the non-essential amino acids. Glutamine performs an important function in the muscles, where it accounts for approximately 60%. During training, its level may decrease, which also affects protein synthesis. Glutamine Powder is therefore used to supplement the required amount of glutamine for athletes. It contains up to 5 grams of 100% pure L-glutamine in a single serving, which is the amount found in 4 large eggs, 115 g chicken breast, 135 g soybean or 115 g lean beef.


Glutamine powder - Optimum Nutrition


Glutamine Powder & its benefits

  • 100 % pure source of L-glutamine
  • contains 5 g glutamine per serving
  • one package accounts for 120 servings
  • it will enrich your protein drink with the necessary amino acids



100% pure micronized l-glutamine.


Recommended use

1 teaspoon (5g) twice a day, one serving after training and the other before bedtime. On the rest days, one serving before bedtime is sufficient.


Nutrition Facts

Nutritional values1 serving(5 g)
Glutamine 5 g



Made in GMP equipment that processes milk, soy, eggs, and peanuts.

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