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: 1–6 Capsule(s) · 1 per day

Not Present

• 

  Douglas Laboratories L-Arginine 700 mg 100 Capsules

  Supplement First5.0(7)

  $31.00
• 

  Douglas Laboratories L-Arginine 500 mg 60 Capsules

  Supplement First4.8(5)

  $16.50
• 

  Douglas Laboratories Hair Growth+ 60 Capsules

  ravir film3.7(19)

  $14.40
• 

  L-Arginine Pure Encapsulations

  Pure Prescriptions4.7(96)

  $29.00
• 

  L-Arginine Powder

  True Nutrition5.0(4)

  $31.99
• 

  L-Arginine L-Citrulline Complex 3000mg 250 Capsules

  Target4.7(66)

  $23.49
• 

  L-Arginine Pro Pack Jars

  Walmart - Rockbottom Prices

  $39.88
• 

  Thorne L-Arginine 120 Capsules

  Mayo Clinic Store4.7(616)

  $44.00

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.

• National Nutrition

  4.8 (1266)

  Vitamin & supplements store

  5 Progress Dr, Orillia, ON L3V 0T7, Canada

  Directions(800) 526-9772

• Nutrition Depot

  5.0 (112)

  Vitamin & supplements store

  2005 Southwest Fwy, Houston, TX 77098

  Directions(346) 516-0878

• Revitalize Nutrition & Wellness

  5.0 (28)

  Vitamin & supplements store

  105 1st St, Auburn, AL 36830

  Directions(334) 275-9450

• e-NutritionStore.com

  5.0 (10)

  Vitamin & supplements store

  6010 Meadowridge Center Dr K, Elkridge, MD 21075

  Directions(443) 483-3340

• Cymbiotika LLC

  4.7 (345)

  Vitamin & supplements store

  5825 Oberlin Dr #5, San Diego, CA 92121

  Directions(855) 983-8888

• AlchePharma

  4.6 (10)

  Vitamin & supplements store

  7760 N St Louis, Cave City, AR 72521

  Directions(805) 314-2347

• Rx Anabolics Steroids Center

  5.0 (323)

  Vitamin & supplements store

  4 Cleveland Park, East Freetown, MA 02717

  Directions(530) 332-8063

• AgeImmune

  Vitamin & supplements store

  59 E 54th St #62, New York, NY 10022

  Directions(732) 440-8447

• l-Arginine supplementation does not enhance blood flow and muscle performance in healthy and physically active older women

  AF Aguiar, MCW Balvedi, CF Buzzachera… - European journal of …, 2016 - Springer

  … of acute l-arginine (l-arg) supplementation on peripheral … that the vascular health (eg, FMD) in our healthy older women … an effect of l-arg supplementation on endothelial function in the …

  201631 citations

• l-Arginine Supplementation in Peripheral Arterial Disease: No Benefit and Possible Harm

  AM Wilson, R Harada, N Nair, N Balasubramanian… - Circulation, 2007 - ahajournals.org

  … There are limited options for medical management of … for l-arginine supplementation seems sound. Accordingly, we initiated a randomized clinical trial of l-arginine supplementation with …

  2007309 citations

• A clinical evaluation to determine the safety, pharmacokinetics, and pharmacodynamics of an inositol-stabilized arginine silicate dietary supplement in healthy adult …

  DS Kalman, S Feldman, A Samson… - Clinical pharmacology …, 2015 - Taylor & Francis

  … silicate supplement to determine if it increased plasma l-arginine and serum silicon as well as NO production. Our results indicate that an arginine silicate dietary supplement increased …

  201541 citations

• Malaria-Associated l-Arginine Deficiency Induces Mast Cell-Associated Disruption to Intestinal Barrier Defenses against Nontyphoidal Salmonella Bacteremia

  JY Chau, CM Tiffany, S Nimishakavi… - Infection and …, 2013 - journals.asm.org

  … Oral supplementation with l-arginine … supplementation with l-arginine could reverse these phenomena if they were causally linked. To examine the effect of l-arginine supplementation …

  2013100 citations

• l-Arginine infusion increases glucose clearance during prolonged exercise in humans

  GK McConell, NN Huynh… - American Journal …, 2006 - journals.physiology.org

  … health (improved endothelial function) (13) and that long-term oral l-arginine supplementation … It is necessary now to determine whether oral l-arginine supplementation, like l-arginine …

  2006113 citations

• L-Arginine 500 mg 60 caps by Douglas Labs

  RNR Points

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-03-24. DSLD Label ID: 57283. 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.