L-Arginine 500 mg®

Amino Acids & Protein

Brand: Sundown

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

90 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

45

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 30768 03446 7

Product Version

Prod. No. 80799 00A B90

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Milk
  • Fish
  • Tree Nuts
  • Peanut
  • Wheat
  • Soy
  • Gluten

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.

Supplement Facts

Serving Size: 2 Capsule(s) · 3 per day

IngredientAmount Per Serving
L-Arginine1000 mg

Not Present

Other Ingredients

GelatinContains Less Than 2% of

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: For adults, take two (2) capsules three times daily, preferably with meals. As a reminder, discuss the supplements and medications you take with your health care providers.

Warnings & Precautions

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Tamper resistant: Do not use if seal under cap is broken or missing.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, nursing, taking any medications, including blood thinners, or have any medical condition, consult your doctor before use.

Precautions re: All Other

Discontinue use and consult your doctor if any adverse reactions occur.

Storage

Storage

Store at room temperature and avoid excessive heat.

Formulation

Formulation re: Does NOT Contain

Clean nutrition Sundown believes in clean nutrition and being transparent. That's why you won't find genetically modified ingredients, gluten, wheat, dairy, lactose or artificial flavors in any of our products. Non-GMO No gluten No wheat No milk No lactose No artificial color No artificial flavor No artificial sweetener No preservatives No sugar No soy No starch No yeast No peanuts No tree nuts No fish Sodium free

Formulation re: Other

Essential Amino Acid to support heart health & the effects of exercise

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

General Statements: All Other Content

Made in the USA with select ingredients from around the world US Only Discard seal & empty before recycling Check locally Plastic bottle how2recycle.info Not recycled in all communities

Brand IP Statement(s) re: (c), (TM), (SM)

2019

Manufacturer & Distributor

Manufacturer

Rexall Sundown, Inc.

Boca Raton, FL, 33487, USA

1-888-848-2435

Market Reference

$4.99 – $249.99· 34 listings
  • Sundown L-Arginine 500 mg, 90 Capsules

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    $39.99
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  • L-Arginine 500 mg 90 Caps

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    $25.99
  • L-arginine 500 Mg, Nitric Oxide Precursor, Amino Acid, 100 Veg

    eBay - sulamishope
    $14.99
  • Now L-Arginine

    Fuelsupplements.com4.8(7100)
    $36.90
  • L-Arginine 500 mg

    Get Complete Care
    $29.99
  • L-Arginine 500mg with Vitamin B-6 Supports

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    $18.99
  • Arginine Tablets 500mg, 50 Count

    Med-Vet International
    $5.82

Where to Buy Locally

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Research & Studies

  • 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
  • Biochemical responses of healthy subjects during dietary supplementation with L-arginine

    RW Evans, JD Fernstrom, J Thompson… - The Journal of nutritional …, 2004 - Elsevier

    … However, the optimal level of L-arginine supplementation is unclear. The objective of this … of healthy individuals to increasing doses of L-arginine (as free acid). Twelve healthy subjects …

    2004126 citations
  • Effects of in vivo and in vitro L-arginine supplementation on healthy human vessels

    JPF Chin-Dusting, CT Alexander… - Journal of …, 1996 - journals.lww.com

    … of dietary L-arginine (L-ARG) supplementation on forearm … Twenty-six healthy males were recruited, and 16 were … (SNP) and N G -monomethyl-L-arginine (L-NMMA) on forearm …

    1996136 citations
  • Retrospective Assessment of Changes in Perceived Health Status during Continuous Use of a Dietary Supplement

    BJ West, MM Reid, FA Swartz, DM Latson - Food and Nutrition, 2023 - academia.edu

    … young healthy males demonstrated that co-ingestion of 1200 mg L-lysine and 1200 mg L-arginine … Another clinical trial revealed that 3 weeks of consuming Larginine and ornithine, a …

    2023
  • Muscle Gain

    W would someone take L-Glutamine - aminoz.com.au

    … , some people take L-arginine for its potential health benefits, … alternative to pure L-arginine, while L-arginine malate 1:1 is … quickly disappears into the sunset, never to be seen again. …

  • Ingredients Explained: L-Glutamine

    W would someone take L-Glutamine - aminoz.com.au

    … , some people take L-arginine for its potential health benefits, … alternative to pure L-arginine, while L-arginine malate 1:1 is … quickly disappears into the sunset, never to be seen again. …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-01-25. DSLD Label ID: 212440. 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.