L-Arginine 500 mg & L-Citrulline 250 mg®

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

• 

  Nutricost L-Arginine L-Citrulline 240 Capsules

  iHerb4.7(2300)

  $12.95
• 

  Nutricost L-Arginine Capsules

  Walmart - eSupplements, llc4.4(261)

  $19.95
• 

  Nutricost L-Arginine Tablets 150 Tabs

  Walmart - eSupplements, llc4.7(1600)

  $15.95
• 

  Nutricost Nitric Oxide Booster 90 Capsules

  Vitacost.com4.6(1200)

  $14.95
• 

  Nutricost L-Arginine Complex Fruit Punch

  Nutricost4.7(230)

  $30.97
• 

  Nutricost L-Arginine Powder

  Nutricost3.9(1100)

  $14.97
• 

  L-Citrulline Capsules Nutricost

  iHerb4.6(1700)

  $12.95
• 

  Nutricost L-Citrulline Tablets

  Nutricost4.8(960)

  $21.97

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• BioTechUSA Créteil Soleil

  4.9 (337)

  Vitamin & supplements store

  Av. de la France libre, 94000 Créteil

  Directions01 43 39 28 83

• Vitamin Shop Paris

  5.0 (925)

  Vitamin & supplements store

  3 Rue de Vintimille, 75009 Paris

  Directions01 71 20 61 07

• ALOE VERA GEL FOREVER

  4.8 (16)

  Vitamin & supplements store

  58 Av. Pierre Brossolette, 94000 Créteil

  Directions06 26 28 73 54

• BioTechUSA Belle Epine

  4.7 (147)

  Vitamin & supplements store

  Centre Commercial Belle Epine, Rue du Luxembourg Niveau 1, 94320 Thiais

  Directions01 46 75 06 71

• BioTechUSA Forum des Halles

  4.8 (179)

  Vitamin & supplements store

  CC Forum des Halles, 101 Porte Berger, 75001 Paris

  Directions01 42 33 51 05

• Vitamin Shop Levallois

  5.0 (615)

  Vitamin & supplements store

  83 Rue Victor Hugo, 92300 Levallois-Perret

  Directions01 42 70 45 01

• BioTechUSA L'Avenir

  4.8 (303)

  Vitamin & supplements store

  60 Rue Saint-Stenay, 93700 Drancy

  Directions09 81 98 40 31

• Vitamin Shop Saint-Ouen-sur-Seine

  5.0 (366)

  Vitamin & supplements store

  73 Av. Gabriel Péri, 93400 Saint-Ouen-sur-Seine

  Directions01 40 10 88 74

• l-Citrulline Supplementation: Impact on Cardiometabolic Health

  TD Allerton, DN Proctor, JM Stephens, TR Dugas… - Nutrients, 2018 - mdpi.com

  … Unlike l-arginine, l-citrulline is not quantitatively … The health-related applications of l-citrulline supplementation are largely predicated on the capacity for l-citrulline to increase l-arginine …

  2018317 citations

• Arginine and citrulline as nutraceuticals: efficacy and safety in diseases

  SN Kaore, NM Kaore - Nutraceuticals, 2021 - Elsevier

  … L-citrulline and L-arginine are naturally occurring amino acids that are conditionally … Its their supplementation is likely to be used in conditions like such as erectile dysfunction, male …

  202116 citations

• The Effects of Oral l-Arginine and l-Citrulline Supplementation on Blood Pressure

  D Khalaf, M Krüger, M Wehland, M Infanger, D Grimm - Nutrients, 2019 - mdpi.com

  … of the amino acids l-arginine (Arg) and l-citrulline (Cit), which are … The current data suggest that oral Arg supplementation can … This phenomenon is known as the “l-arginine paradox”. …

  2019206 citations

• L-Citrulline: a non-essential amino acid with important roles in human health

  E Aguayo, A Martínez-Sánchez, B Fernández-Lobato… - Applied Sciences, 2021 - mdpi.com

  … L-Arginine (Arg) has been widely used due to its functional properties as a substrate for nitric oxide (NO) generation. However, L-citrulline … than by supplementing Arg in healthy subjects…

  2021113 citations

• Effect of L-arginine, L-citrulline and micronutrient supplementation on elevated triglyceride levels and metabolic syndrome severity score

  F Kerlikowsky, A Hahn - Human Nutrition & Metabolism, 2025 - Elsevier

  … L-arginine (L-Arg), L-citrulline (L-… health during metabolic disturbances. We hypothesized that L-Arg, L-Cit, and micronutrient supplementation decreases elevated TAG levels (≥150 mg/…

  2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-06-20. DSLD Label ID: 311945. 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.