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L-Glutamine 5000 mg Unflavored

GNC Pro PerformanceUpdated April 2026

Product Information

Form
Powder
Servings Per Container
181
UPC
0 48107 16983 1
Product Type
Amino acid/Protein
DSLD Entry Date
2020-05-22

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
L-Glutamine5 Gram(s)

† Daily Value not established.

Label Statements

Formulation re: Other

Pro Performance Results Supplementation may help maintain glutamine levels that have been depleted as a result of intense exercise. Glutamine is involved in protein synthesis and plays a pivotal role in the body's nitrogen balance. It serves as fuel for the immune system and maintenance of proper intestinal function. When used in conjunction with an exercise program.

Formulation re: Does NOT Contain

Pro Performance Quality Pro Performance L-Glutamine is tested and certified Banned Substance Free. It is gluten free, lactose free and mixed easily with your favorite beverage.

Precautions re: Children

Keep out of reach of children.

Storage

Store in a cool, dry place.

Seals/Symbols

Banned Substance Free

Formulation re: Other

Key Amino Acid for muscles Fuels the immune system

FDA Statement of Identity

Dietary Supplement

General Statements: All Other Content

181 Servings

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement, mix one scoop (5 g) twice daily in a beverage or shake. For maximum results, take one serving (5g) post-exercise.

Formulation re: Does NOT Contain

Gluten free, lactose free.

General Statements: All Other Content

Notice: Significant product settling may occur.

Seals/Symbols

Informedchoice.org Trusted by sport

Formulation re: Other

Products bearing this logo have been tested for banned substances by LGC Science, Inc., a world-class anti-doping lab. Product was tested for over 145 banned substances on the 2017 World Anti-Doping Agency (WADA) Prohibited List via LGC skip lot testing protocol #ICP0307. See gnc.com for more information.

FDA Disclaimer Statement

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.

Supplement Facts Panel

Supplement Facts
Serving Size 5 Gram(s)
Servings Per Container 181
Amount Per Serving% Daily Value*
L-Glutamine
5 Gram(s)

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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