L-Arginine®

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 Capsule(s) · 1–3 per day

Not Present

• 

  L-Arginine Pure Encapsulations

  Supplement Hub Global4.7(96)

  $45.00
• 

  Pure Encapsulations LArginine 700 mg 180 vcaps

  Curated Wellness4.7(96)

  $29.00
• 

  L-Arginine by Pure Encapsulations

  Cincinnati Health Institute4.7(96)

  $29.00
• 

  Pure Encapsulations - L-Arginine

  EarthTurns.com4.7(96)

  $29.00
• 

  Pure Encapsulations l-Arginine

  Hasan Mirza, MD4.7(96)

  $29.00
• 

  Pure Encapsulations Nitric Oxide Support

  Pure For You4.7(52)

  $51.00
• 

  Pure Encapsulations - L-Arginine - Dietary Supplement - 90 Capsules

  GoSupps.com4.7(96)

  $74.99
• 

  Pure Encapsulations L-arginine 60 Capsules

  GoSupps.com4.7(96)

  $64.99

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.

• Planet Nutrition

  5.0 (19)

  Vitamin & supplements store

  224 St Nazaire Rd Ste 102, Broussard, LA 70518

  Directions(337) 330-8450

• The Vitamin Shoppe

  4.7 (74)

  Vitamin & supplements store

  5702 Johnston St, Lafayette, LA 70503

  Directions(337) 406-1093

• Sportshack Supplement Depot & Smoothie Cafe

  4.7 (69)

  Vitamin & supplements store

  2002 Johnston St, Lafayette, LA 70503

  Directions(337) 889-3680

• Nutrition Krewe

  5.0 (30)

  Vitamin & supplements store

  2207 Kaliste Saloom Rd, Lafayette, LA 70508

  Directions(337) 345-1027

• The Road Less Traveled

  4.7 (11)

  Vitamin & supplements store

  312 Guilbeau Rd, Lafayette, LA 70506

  Directions(337) 988-9889

• The Natural Path

  4.9 (27)

  Vitamin & supplements store

  100 Sabal Palms Row #2, Youngsville, LA 70592

  Directions(337) 451-6563

• Planet Nutrition

  4.9 (75)

  Vitamin & supplements store

  4660 Johnston St, Lafayette, LA 70503

  Directions(337) 406-2348

• Planet Nutrition, Inc.

  4.4 (22)

  Vitamin & supplements store

  2127 Kaliste Saloom Rd, Lafayette, LA 70508

  Directions(337) 504-2576

• High‐Loading L‐Arginine Stabilized in an Oxygen‐Rich Lanthanide Metal–Organic Framework Capable of NO Release and Self‐Quantifying Luminescence …

  L Xu, Z Wang, G Li, Y Li - Advanced Optical Materials, 2024 - Wiley Online Library

  … Exogenous supplementation of L-arginine (L-Arg) facilitates the release of nitric oxide (NO) for gas therapy applications in tumor microenvironments rich in H 2 O 2 . However, direct …

  20242 citations

• … Reveals the Regulatory Mechanism Underlying the Potential Antioxidant Activity of Neohesperidin Dihydrochalcone-L-Arginine Complex in Caenorhabditis …

  P Chen, S Zhu, M Tian, Y Wang, L Chen, Z Wang - Foods, 2026 - mdpi.com

  2026

• Advanced skin delivery of L-arginine: design, characterization, and anti-aging efficacy of optimized cubosomal nanocarriers

  R Vinchurkar, A Kuchekar - Pharmaceutical Development and …, 2026 - Taylor & Francis

  2026

• Development and Characterization of Transdermal Patches Using Novel Thymoquinone-L-Arginine-Based Polyamide Nanocapsules for Potential Use in the …

  EZ Dahmash, LM Attiany, D Ali, SM Assaf, J Alkrad… - AAPS …, 2024 - Springer

  … Nanoparticles are known to enhance material solubility and permeability, and hence, this study aimed to synthesize TQ-loaded L-arginine-based polyamide (TQ/Arg PA) nanocapsules …

  202421 citations

• ESRRA-ATG5-Mediated mitophagy enhances arginine metabolism to alleviate diabetic kidney disease

  H Hu, Q Yang, J Hu, Y Fan, Z Zhang, K Yang, W Li… - Autophagy, 2026 - Taylor & Francis

  20261 citations

• Gene-programmed micro-nano metabolic engine drives coupled osteogenic-angiogenic regeneration

  W Yang, T Ding, Y Zhang, W Zhou, P Zhuang, Y Chen… - Biomaterials, 2026 - Elsevier

  … nanoparticles modified with L-arginine for efficient BMP-2 … peptides for BMSC targeting and encapsulation of the nano-… expression and supply L-arginine to synergistically increase …

  2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-06-22. DSLD Label ID: 293991. 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.