L-Glutamine®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 2–4 Capsule(s) · 1 per day

Not Present

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  GNC Pro Performance L-Glutamine

  GNC4.1(257)

  $24.99
• 

  GNC Pro Performance® L-Glutamine

  Walmart - Pattern4.6(41)

  $19.99
• 

  Lot Of 3 Gnc Pro Performance L-glutamine 5000mg 45 Servings Each

  eBay - sanava104.1(257)

  $44.99
• 

  Gnc Pro Performance L-Glutamine

  Walmart - Pattern4.1(257)

  $44.99
• 

  GNC Pro Performance L-Glutamine 5000 mg | 400 gm | 80 Servings | Key Amino Acid For Faster Recovery | Boosts Immunity | Supports Intestinal Function |

  Silkrute4.1(257)

  $37.74
• 

  Gnc Pro Performance L-glutamine 5000 Mg - 181servings - 2lb Exp 3/26

  eBay4.1(257)

  $24.99
• 

  GNC Pro Performance L-Glutamine 5000 mg - 50 Servings - 0.55lbs, 250 gm (Unflavored) (Pack of 2)

  Silkrute4.1(257)

  $70.24
• 

  GNC PRO Performance L-Glutamine 5000 mg Unflavored Powder,- 250 gm

  eBay - bestngems4.1(257)

  $34.75

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.

• GNC

  3.3 (25)

  Vitamin & supplements store

  3396 W Shaw Ave, Fresno, CA 93711

  Directions(559) 375-1654

• Nutrishop Fresno Supplements Nutrition -Palm

  4.8 (42)

  Vitamin & supplements store

  7775 N Palm Ave #104, Fresno, CA 93711

  Directions(559) 376-2121

• The Vitamin Shoppe

  4.6 (143)

  Vitamin & supplements store

  7641 N Blackstone Ave, Fresno, CA 93720

  Directions(559) 436-8204

• Eyeology Supplements

  Vitamin & supplements store

  4165 W Alamos Ave, Fresno, CA 93722

  Directions(559) 389-9355

• Sunrise Health Foods

  4.9 (137)

  Nutritionist

  3071 W Shaw Ave, Fresno, CA 93711

  Directions(559) 225-0335

• Valley Fitness Nutrition

  4.5 (51)

  Vitamin & supplements store

  6735 N First St # 105, Fresno, CA 93710

  Directions(559) 446-0295

• Step Up Nutrition

  5.0 (92)

  Vitamin & supplements store

  5763 N Palm Ave, Fresno, CA 93704

  Directions(559) 317-3989

• B-Alive Vitamins

  4.8 (50)

  Vitamin & supplements store

  6757 N Cedar Ave, Fresno, CA 93710

  Directions(559) 431-0881

• The influence of oral L-glutamine supplementation on muscle strength recovery and soreness following unilateral knee extension eccentric exercise

  Z Legault, N Bagnall… - … journal of sport …, 2015 - journals.humankinetics.com

  … in this study, which was approved by the Health Sciences Research Ethics Board at Dalhousie … -1·day-1 of L-Glutamine (Micronized L-Glutamine: GNC Pro Performance®, Mississauga, …

  2015109 citations

• The Influence of Oral L-Glutamine Supplementation on Muscle Strength Recovery and Soreness Following...

  D Kimmerly - summaremeis.com

  … -1·day-1 of L-Glutamine (Micronized L-Glutamine: GNC Pro Performance®, Mississauga, … has the same beneficial effect on skeletal muscle protein synthesis in healthy humans is not …

• GLUTAMINE SUPPLEMENTATION AND RENAL HEALTH

  T Juiced, D Ahmad, M Bansal, E Dillon, S Dorsey… - api.drum.lib.umd.edu

  … degradation and high performance liquid chromatography showed that three popular protein supplements contained more glutamine than stated by the manufacturers. …

• TREATMENT OF CHEMOTHERAPY-INDUCED ORAL MUCOSITIS USING LOW INTENSITY LASER AND L-GLUTAMINE: AN EXPERIMENTAL STUDY

  H HH, ELW HM, HM Hagag, EKH Mohammad - researchgate.net

  … Delays in drug administration and increased medical costs are also considered, additionally, it may … L-glutamine application GLN powder (GNC Pro Performance® USA) was mixed with …

• Glutamine Supplementation and Exercise: A Narrative Review of Biochemical Mechanisms and Timing Strategies

  B Djordjevic, V Stojiljkovic, A Velickov, J Kocic… - Medicina, 2026 - mdpi.com

  … -l-glutamine dipeptide on central and muscle fatigue markers, showing beneficial effects on muscular damage but no effect on performance … in the literature involved healthy, exercising …

  2026

• 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

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2011-12-23. DSLD Label ID: 2712. 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.