L-Arginine L-Ornithine®

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.

Serving Size: 4 Tablet(s) · 1 per day

Not Present

• 

  GNC L-Arginine

  GNC4.1(227)

  $19.99
• 

  GNC L-Arginine Caplets 1000mg 90 ct

  GNC4.4(52)

  $26.99
• 

  GNC L-Arginine & L-Citrulline 500 Mg

  GNC4.5(72)

  $39.99
• 

  GNC Men's ArginMax 180 Caplets

  GNC4.4(100)

  $49.99
• 

  GNC Pro Performance Citrulline Complex 60 Tablets

  GNC4.3(14)

  $26.99
• 

  GNC AMP Ultra Nox Stim-Free Performance 120 Tablets

  GNC4.6(52)

  $46.99
• 

  Nugenix Nitric Oxide Booster Capsules

  GNC4.3(95)

  $29.99
• 

  SNAP Nitric Oxide Booster Supplement

  GNC4.5(21)

  $27.99

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.

• Myofactor Supplements

  5.0 (71)

  Vitamin & supplements store

  445a NJ-23, Pompton Plains, NJ 07444

  Directions(973) 907-7976

• Supplement Superstore

  5.0 (1389)

  Vitamin & supplements store

  8420 Eager Rd, St. Louis, MO 63144

  Directions(314) 961-3935

• Willner Chemists

  4.7 (146)

  Vitamin & supplements store

  100 Park Ave, New York, NY 10017

  Directions(800) 633-1106

• Uscriptives

  4.4 (42)

  Vitamin & supplements store

  1535 W Loop S Ste 200, Houston, TX 77027

  Directions(800) 778-7191

• e-NutritionStore.com

  5.0 (10)

  Vitamin & supplements store

  6010 Meadowridge Center Dr K, Elkridge, MD 21075

  Directions(443) 483-3340

• Aegle Nutrition

  4.7 (42)

  Manufacturer

  1300 Hutton Dr #110, Carrollton, TX 75006

  Directions(800) 815-9354

• Vitakem Nutraceutical Inc.

  4.5 (31)

  Vitamin & supplements store

  811 W Jericho Turnpike, Smithtown, NY 11787

  Directions(800) 233-2112

• AlchePharma

  4.6 (10)

  Vitamin & supplements store

  7760 N St Louis, Cave City, AR 72521

  Directions(805) 314-2347

• Metabolic Precursors of l-Arginine Supplementation in Sports: A Focus on l-Citrulline and l-Ornithine

  A Pons, R Bescós, A Sureda, JA Tur - L-Arginine in Clinical Nutrition, 2016 - Springer

  … In this study, ten healthy young adults with … l-arginine and l-ornithine, to adult men who participated in a 5-week progressive strength-training programme and found that the supplements …

  20164 citations

• Safety assessment of L-ornithine oral intake in healthy subjects: a systematic review

  H Yang, Y Kuramochi, S Sato, R Sakai, K Hayamizu - Amino Acids, 2025 - Springer

  … food or dietary supplement to ameliorate various … L-arginine with exercise loading was reported to decrease weight and body fat (Elam 1988) and increase lean body mass in healthy …

  20254 citations

• An investigation of endogenous ghrelin and growth hormone-releasing hormone following the consumption of two different relative doses of oral l-arginine

  AM McCarthy - 2011 - ualberta.scholaris.ca

  … The role of nitric oxide in L-arginine-stimulated growth … of L-arginine supplementation in young healthy humans at rest. J… effect of a nutritional supplement (the amino acid, L-arginine) on …

  20111 citations

• Most used combined multisupplements containing l–arginine

  D Obreshkova, D Tsvetkova, K Ivanov - amb, 2012 - researchgate.net

  … , synthesis of creatine, citrulline, L–ornithine, L–glutamate, … combined supplements, containing L–Arginine; 2) to analyse … in medical sourses for multisupplements with L–Arginine …

  20123 citations

• Treatment and outcomes of dogs with hepatocutaneous syndrome or hepatocutaneous-associated hepatopathy

  JP Loftus, AJ Miller, SA Center… - Journal of Veterinary …, 2022 - academic.oup.com

  … survey was retrieved from medical records and … supplements administered to cases ranged from 0 to 7 (median, 3). The brand, source, and bioavailability of miscellaneous supplements …

  202226 citations

• Aminoaciduric canine hypoaminoacidemic hepatopathy syndrome

  JP Loftus - Veterinary Clinics: Small Animal Practice, 2025 - vetsmall.theclinics.com

  … GLP-1 plasma concentrations were lower in dogs with ACHE syndrome than healthy dogs. … in dogs with ACHE Syndrome than in their healthy counterparts. Using receiver-operator …

  20251 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2011-11-25. DSLD Label ID: 2710. 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.