L-Arginine 500 mg®

Amino Acids & Protein

Brand: Douglas Laboratories

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

60 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 10539 01302 1

Product Version

Formula #7932 V2

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

  • 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: 1 Capsule(s) · 1 per day

IngredientAmount Per Serving
L-Arginine500 mg

Not Present

Other Ingredients

GelatinVegetable StearateMagnesium SilicateMicrocrystalline Cellulose

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 1 capsule daily or as directed by your health professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, nursing, have any health condition or taking any medication, consult your health professional before using this product.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Use only if safety seal is intact.

Storage

Storage

Store in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Gluten-free, Non-GMO

FDA Statements

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.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Scan to learn about our manufacturing excellence Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity.

Manufacturer & Distributor

Manufacturer

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205

1.800.245.4440

Market Reference

$4.09 – $190.00· 38 listings
  • Douglas Laboratories L-Arginine 500 mg 60 Capsules

    Supplement First4.8(5)
    $16.50
  • Douglas Laboratories L-Arginine 700 mg 100 Capsules

    Supplement First5.0(7)
    $31.00
  • L-Arginine 500mg

    Magnolia Pharmacy - TX
    $33.00
  • L-Arginine 500 mg 90 Caps

    My Nature's Delight
    $25.99
  • L-Arginine 500mg Tab

    MEDHealth Choice
    $4.99
  • L-Arginine Base Milligrams each

    Jo Mar Labs
    $159.40
  • Arginine 500

    EarthTurns.com
    $18.70
  • L-Arginine 500 mg

    Get Complete Care
    $29.99

Where to Buy Locally

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.

  • Health Nut East Point

    5.0 (95)

    Vitamin & supplements store

    3865 Washington Rd, East Point, GA 30344

  • Vitamins and Beyond

    5.0 (1)

    Vitamin & supplements store

    3015 RN Martin St #131, East Point, GA 30344

  • GNC

    4.3 (56)

    Vitamin & supplements store

    3755 Carmia Dr SW SUITE 690, Atlanta, GA 30331

  • Total Nutrition Atlanta

    4.8 (174)

    Vitamin & supplements store

    6597-G Roswell Rd NE, Sandy Springs, GA 30328

  • The Vitamin Shoppe

    4.4 (147)

    Vitamin & supplements store

    2911 Chapel Hill Rd Ste 100, Douglasville, GA 30135

  • All in One Vitamins

    4.9 (32)

    Vitamin & supplements store

    742 Glynn St N # D, Fayetteville, GA 30214

  • Aloe Man Enterprise

    4.9 (36)

    Health food store

    3030 Campbellton Rd SW Ste d, Atlanta, GA 30311

  • A.M.S Organic Vitamins

    5.0 (10)

    Vitamin & supplements store

    8530 Hospital Dr, Douglasville, GA 30134

Research & Studies

  • Role of L-arginine in nitric oxide synthesis and health in humans

    G Wu, CJ Meininger, CJ McNeal, FW Bazer… - … in nutrition and health, 2021 - Springer

    … of L-arginine via argininosuccinate synthase (ASS) and argininosuccinate lyase (ASL) in the presence of L-aspartate (Asp). L-arginine … L-citrulline is recycled into L-arginine, and this is …

    2021405 citations
  • The use of adjuvant L-arginine in schizophrenia: a behavioural and neurochemical analysis

    MAB MacKay - 2016 - ualberta.scholaris.ca

    … The therapeutic effect of the amino acid L-arginine (Arg), the substrate for the NO-producing … L-Arginine also proved to be a safe strategy in the treatment of schizophrenia and did not …

    20161 citations
  • L-Arginine 500 mg 60 caps by Douglas Labs

    RNR Points

  • Examining the Role of L-arginine in Tissues of the Fetoplacental Unit and Endometrium

    JM Greene - 2013 - scholarsjunction.msstate.edu

    … Secondly, the effect that dietary L-arginine supplementation has during mouse gestation … of L-arginine are naturally synthesized in healthy adult mammals (excluding some …

    2013
  • Dietary l-arginine supplementation of tilapia (Oreochromis niloticus) alters the microbial population and activates intestinal fatty acid oxidation

    S Li, C Wang, Z Wu - Amino Acids, 2022 - Springer

    … l-arginine for 8 wks. In the present study, we found that dietary supplementation with 1% or 2% l-arginine … that the lipid-lowering effect of l-arginine was mainly mediated by activating the …

    202220 citations
  • Arginine nutrition and fetal brown adipose tissue development in diet-induced obese sheep

    M Carey Satterfield, KA Dunlap, DH Keisler, FW Bazer… - Amino acids, 2012 - Springer

    … of saline or l-arginine-HCl three times daily (81 mg arginine/kg body … Administration of l-arginine to obese ewes increased … on maternal, fetal, and placental parameters of growth, health, …

    201289 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 232446. 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.