L-Arginine HCL®

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: 1000 mg · 1–2 per day

Not Present

• 

  BulkSupplements L-Arginine HCl Capsules

  BulkSupplements.com4.8(110)

  $19.97
• 

  BulkSupplements L-Arginine HCl Powder

  BulkSupplements.com4.8(98)

  $25.97
• 

  L-Arginine HCl Powder

  BulkSupplements.com4.8(103)

  $19.97
• 

  L-Arginine Powder 100 Grams

  BulkSupplements.com4.6(1600)

  $19.97
• 

  BulkSupplements L-Arginine Capsules

  BulkSupplements.com3.7(6)

  $19.97
• 

  L-Arginine Powder | 1 Kilogram (2.2 lbs) | BulkSupplements

  BulkSupplements.com4.6(1700)

  $33.97
• 

  L-Arginine Powder

  BulkSupplements.com4.6(1700)

  $153.97
• 

  BulkSupplements AAKG Powder

  BulkSupplements.com4.8(1300)

  $20.97

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.

• LAC Nutrition For Life

  4.9 (181)

  Vitamin & Supplements Shop

  238 Thomson Rd, #01 - 74 Novena Square, Singapore 307683

  Directions+65 6255 6047

• Herbal Pharm

  4.3 (61)

  Vitamin & Supplements Shop

  8 Race Course Ln, Singapore 218735

  Directions+65 6749 0004

• Estalife Singapore Supplements & Vitamins

  4.8 (87)

  Vitamin & Supplements Shop

  4 Ang Mo Kio Ave 12, #05-01, Singapore 569398

  Directions+65 8767 3080

• The Supplement Warehouse Pte Ltd

  4.9 (78)

  Vitamin & Supplements Shop

  13 Lor 8 Toa Payoh, #07-04 Braddell Tech, Singapore 319261

  Directions+65 6284 6550

• LAC Nutrition For Life

  4.4 (16)

  Vitamin & Supplements Shop

  68 Orchard Rd, B2-05, Plaza, Singapore 238839

  Directions+65 6837 0508

• LAC Nutrition For Life

  4.6 (52)

  Vitamin & Supplements Shop

  200 Victoria St, B1-16 Bugis Junction, Singapore 188021

  Directions+65 6337 1230

• LAC Nutrition For Life - Paragon

  4.4 (9)

  Vitamin & Supplements Shop

  290 Orchard Rd, #B1 - 18 Paragon, Singapore 238859

  Directions+65 6732 7633

• LAC Nutrition For Life - Ion Orchard

  2.6 (41)

  Vitamin & Supplements Shop

  2 Orchard Turn, B4 - 43/44, Singapore 238801

  Directions+65 6509 8168

• Restricting lysine normalizes toxic catabolites associated with ALDH7A1 deficiency in cells and mice

  AS Johal, HH Al-Shekaili, M Abedrabbo, AZ Kehinde… - Cell Reports, 2024 - cell.com

  … We sought to confirm whether L-arginine, NMA, or L-ornithine also inhibits L-lysine uptake and metabolism in HEK293 cells. Specifically, we cultured cells in lysine-deficient media for 8 …

  202411 citations

• The Effects of Arginine, Guanidinoacetic Acid and Citrulline Supplementation to Reduced Protein Diets for Aged Laying Hens.

  A Nawab, TH Dao, S Sukirno, N Akter… - Animals: an Open …, 2026 - europepmc.org

  This study evaluated the effects of arginine (Arg), guanidinoacetic acid (GAA), and citrulline (Cit) supplementation in reduced protein (RP) diets on the production performance, serum …

  20261 citations

• The Impact of Nutrient-Nutrient Interaction on Nutrients Bioaccessibility and Cell uptake

  Z Li - 2025 - search.proquest.com

  A diverse diet is essential for a healthy lifestyle. However, historically, dietary nutrients have often been studied individually, and our knowledge of their interactions is limited. Iron and …

  2025

• Evaluating the Nitric Oxide Synthase Enzyme as an Alternative Curing System in Uncooked, Fermented, and Dried Salami

  AB Harrison - 2024 - oaktrust.library.tamu.edu

  … This study investigated the effects of various concentration of L-arginine on the ability of … L-arginine is an amino acid that is the primary substrate of the NOS enzyme. It is …

  2024

• Effects of in ovo betaine-hydrochloride feeding and genotype on organ weight, energy status and weight loss in broiler chicks

  DA Tanimowo, OG Longe - European Poultry Science, 2020 - Elsevier

  Impaired development and weight loss (WL) in chicks are common phenomena in commercial poultry production. In this study in ovo application of betaine hydrochloride (BH) to reduce …

  20204 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-08-23. DSLD Label ID: 254035. 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.