L-Arginine L-Ornithine Hydrochloride Caps®

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: 1 Capsule(s) · 1 per day

Not Present

• 

  Country Life Arginine 500 mg 200 Count

  Country Life Vitamins4.6(81)

  $16.79Lowest
• 

  Country Life Max-Amino Caps 90 Vegetarian Capsules

  Natural Healthy Concepts4.8(365)

  $19.99
• 

  Vitacost L-Arginine HCl & L-Ornithine

  Target4.5(43)

  $21.99

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• GNC

  4.3 (25)

  Vitamin & supplements store

  1803 7th St #901, Lubbock, TX 79401

  Directions(806) 747-1923

• Nelson Pharmacy

  4.7 (29)

  Pharmacy

  805 Tahoka Rd, Brownfield, TX 79316

  Directions(806) 637-3533

• One Complete Health

  4.6 (61)

  Vitamin & supplements store

  7615 82nd St, Lubbock, TX 79424

  Directions(806) 785-4348

• Lifecare Pharmacy

  4.9 (9)

  Pharmacy

  706 E Felt St, Brownfield, TX 79316

  Directions(806) 636-8000

• Vitamins Plus - (located inside Drug Emporium)

  4.6 (218)

  Vitamin & supplements store

  5109 82nd St, Lubbock, TX 79424

  Directions(806) 698-8612

• Nature's Tonic Lubbock

  4.8 (57)

  Vitamin & supplements store

  4505 98th St #190, Lubbock, TX 79424

  Directions(806) 407-3311

• Gainiac Nutrition

  4.9 (63)

  Weight loss service

  4502 50th St, Lubbock, TX 79414

  Directions(806) 407-5455

• PH Nutrition

  4.9 (204)

  Vitamin & supplements store

  5217 82nd St #103, Lubbock, TX 79424

  Directions(806) 884-4419

• Safety of dietary supplementation with arginine in adult humans

  CJ McNeal, CJ Meininger, CD Wilborn, CD Tekwe… - Amino acids, 2018 - Springer

  … l-Arginine (Arg) was traditionally been classified as a nutritionally nonessential amino acid for healthy adults because it is synthesized in the body to maintain nitrogen balance (Hou et al…

  201886 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

  … L-Ornithine (L-Orn) is a nonessential amino acid but has many physiological roles. Accordingly, L-Orn has been used as a functional food or dietary supplement to ameliorate various …

  20254 citations

• Subchronic tolerance trials of graded oral supplementation with ornithine hydrochloride or citrulline in healthy adults

  N Miura, K Morishita, T Yasuda, S Akiduki… - Amino Acids, 2023 - Springer

  … In the citrulline supplementation group, minor changes in … -long oral supplementation of ornithine hydrochloride or citrulline … hydrochloride and citrulline supplementation in healthy adult …

  20239 citations

• The effects of consuming amino acids L-arginine, L-Citrulline (and their combination) as a beverage or powder, on athletic and physical performance: a …

  S Nyawose, R Naidoo, N Naumovski, AJ McKune - Beverages, 2022 - mdpi.com

  … Tainted supplements with false claims may adversely impact health, performance, and … on arginase, which metabolises L-Arg to urea and L-ornithine [31]. According to Khalaf et al. (2019…

  202238 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

• L-arginine for the treatment of centrally obese subjects: a pilot study

  RT Hurt, JO Ebbert, DR Schroeder… - … dietary supplements, 2014 - Taylor & Francis

  … This was likely a result of the conversion of L-arginine to L-ornithine by arginase. There … GH peak following GH-releasing hormone + L-arginine infusion in healthy adults.(Jobgen et al., …

  201444 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-08-24. DSLD Label ID: 63464. 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.