Micronized L-Glutamin - Unflavored | GNC
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Product Information



GNC Pro Performance® Micronized L-Glutamine - Unflavored: Fuel Your Immune System
GNC Pro Performance® L-Glutamine 5000mg is a gluten-free dietary supplement featuring L-Glutamine that has been micronized, turning the large molecules into smaller particles. Glutamine is one of the most abundant amino acids found in muscles, while L-Glutamine is a preferential amino acid for use in skeletal muscle. Intense exercise can increase the release of glutamine from muscle cells, contributing to the depletion of glutamine stores in muscles. L-Glutamine dietary supplement may help the body maintain glutamine levels in muscle. As a dietary supplement, take one scoop (5g) twice daily. For maximum results, take one scoop post-exercise.


• Helps maintain glutamine levels
• Involved in protein synthesis
• Plays a pivotal role in the body's nitrogen balance
• Supports immune response
• Helps maintain proper intestinal function


Nutrition Facts
Serving Size  1 Scoop
Servings Per Container  60

Amount Per Serving     % DV

Micronized L-Glutamine   5 g   **

** Daily Value (DV) not established.
Other Ingredients
Label (click image to enlarge)

How To Use

As a dietary supplement, mix one scoop (5 g) twice daily in a beverage or shake. For maximum results, take one serving (5 g) post-exercise.
Contents sold by weight, not volume. Some settling may occur.
Distributed by:
General Nutrition Corporation
Pittsburgh, PA 15222


4.0 / 5.0
1 Review
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1 Star
Good. I saw results quick
November 6, 2017
1 year ago
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Is this product peanut/nut free?
Kylemac188 on Jul 5, 2018
BEST ANSWER: I personally buy this product and use it daily. Reading from the label it says: Micronized L-Glutamine. Other ingredients: none. Gluten free. So, from what this says, I would take it to mean it does not contain any peanuts, nuts, etc. Hope this helps!!