L-Glutamine Powder 5000 Unflavored

Amino Acids & Protein

Brand: GNC Pro Performance

PowderOn Market
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Net Contents

32 oz.; 2 lb; 909 Gram(s)

Serving Size

5 Gram(s) [1 heaping tsp]

Servings Per Container

Not specified

Supplement Form

Powder

Bar Code (UPC/SKU)

0 48107 05173 0

Product Version

Not specified

Suggested Use

Stack with Pro Performance:RapidDrive Arginine 5000; Hybrid Creatine Complex; 100% Whey Protein DailyPost-workout Directions: As a dietary supplement; take one heaping teaspoon (5000mg) post exercise in 8 fl. oz. of water or fruit juice and another 5000mg serving two hours later.

Market Reference

$10.09 – $104.07· 19 listings
  • GNC Pro Performance L-Glutamine

    GNC4.1(257)
    $24.99
  • Gnc Pro Performance L-Glutamine

    Walmart - Pattern4.1(257)
    $44.99
  • GNC Pro Performance® L-Glutamine

    GNC4.6(41)
    $19.99
  • Beyond Raw Chemistry Labs L-Glutamine

    GNC4.8(29)
    $24.99
  • GNC Pro Performance L-Glutamine 5000 Mg - 50 Servings - 0.55Lbs, 250 Gm (Unflavor) Creatine Monohydrate, (Unflavoured, 100 Grams Powder) COMBO

    Silkrute4.1(257)
    $53.52
  • GNC Pro Performance L-Glutamine 5000 mg - 50 Servings - 0.55lbs, 250 gm (Unflavored) (Pack of 2)

    Silkrute4.1(257)
    $70.24
  • Basic Supplements Glutamine 60 Servings

    GNC
    $24.99
  • GNC Pro Performance L-Glutamine 5000mg Amino Acid Supplement Powder Supports Muscle Recovery Function Immune System Plays Key Role in Protein

    GoSupps.com4.1(257)
    $84.99

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Flex Nutrition

    4.9 (74)

    Vitamin & supplements store

    845 S Coast Hwy, Oceanside, CA 92054

  • Nutrishop Temecula

    5.0 (55)

    Vitamin & supplements store

    Redhawk Pavilion, 44054 Margarita Rd, Temecula, CA 92592

  • The Vitamin Shoppe

    4.5 (126)

    Vitamin & supplements store

    40758 Winchester Rd B, Temecula, CA 92591

  • Supreme Sports Nutrition

    5.0 (84)

    Vitamin & supplements store

    2216 El Camino Real Ste 210, Oceanside, CA 92054

  • Naturally Botanicals

    5.0 (22)

    Vitamin & supplements store

    6965 El Camino Real Suite 105-527, Carlsbad, CA 92009

  • Royal Nutrition

    5.0 (106)

    Vitamin & supplements store

    272 E Via Rancho Pkwy Unit 251, Escondido, CA 92025

  • GNC

    4.5 (94)

    Vitamin & supplements store

    595 Grand Ave Ste F-102, San Marcos, CA 92078

  • Nutra Relief Inc.

    5.0 (38)

    Vitamin & supplements store

    74801 Hovley Ln E, Palm Desert, CA 92260

Research & Studies

  • Gastrointestinal Tolerance of Low, Medium and High Dose Acute Oral l-Glutamine Supplementation in Healthy Adults: A Pilot Study

    HB Ogden, RB Child, JL Fallowfield, SK Delves… - Nutrients, 2020 - mdpi.com

    … l-Glutamine (GLN) is a … Fourteen healthy males volunteered to participate in the present study (Table 1). There were no participant withdrawals during data collection. A general medical …

    202013 citations
  • L-glutamine supplementation enhances strength and power of knee muscles and improves glycemia control and plasma redox balance in exercising elderly …

    GR Amirato, JO Borges, DL Marques, JMB Santos… - Nutrients, 2021 - mdpi.com

    … , coordinator of this Primary Health Care Program at … and medical authorization to perform the regular program of physical exercises; and with complete registration in the Primary Health …

    202141 citations
  • The effects of acute/chronic glutamine and glutamine peptide supplementation on the performance and immune function in young active adult athletes

    H Rezende Freitas, A da Silva Pereira… - Current Nutrition & …, 2015 - ingentaconnect.com

    … or endurance training and L-glutamine or glutamine peptide supplementation. Acquired data … Why is L-glutamine metabolism important to cells of the immune system in health, postinjury…

    20153 citations
  • l-Glutamine supplementation enhances glutathione peroxidase and paraoxonase-1 activities in HDL of exercising older individuals

    RS Pires, PGS Braga, JMB Santos, JB Amaral… - Experimental …, 2021 - Elsevier

    … Therefore, the objective of this study was to investigate the effects of Gln supplementation on the redox balance and on the total HDL antioxidant capacity by evaluation of the activity of …

    202116 citations
  • Tolerability of glutamine supplementation in older adults: a double-blind placebo-controlled randomized clinical trial

    TCM de Nóbrega, M Silva, EM Rampani… - … Journal of Medical …, 2024 - SciELO Brasil

    … , they utilized L-glutamine dissolved in water immediately before ingestion. Nonetheless, they did not use maltodextrin, but calcium caseinate milk protein powder treated with food-…

    20246 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-11-21. DSLD Label ID: 66886. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.