L-Arginine 500 mg®

Amino Acids & Protein

Brand: Natural Grocers by Vitamin Cottage

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

60 Veg Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

8 49327 00812 8

Product Version

R1.025

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: Vegetarian, 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-Arginine Hydrochloride500 mg

Not Present

Other Ingredients

HypromelloseMicrocrystalline CelluloseStearic AcidSilica

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, adults take one (1) veg capsules daily, or as directed by a health care professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: Consult your physician before use if you are pregnant, nursing, have a medical condition, taking any medications, or are planning any medical or surgical procedures.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

For serious adverse event reporting call (877) 455-2826.

Storage

Storage

Store in a cool, dry place and away from direct light.

Formulation

Formulation re: Other

Supports nitric oxide production

Formulation re: Does NOT Contain

GF (Gluten free)

Formulation re: Vegetarian/Vegan

Vegetarian

Formulation re: Does NOT Contain

Made without: sugar, dairy, yeast, wheat, gluten, soy, corn, artificial preservatives, synthetic colors or artificial flavors.

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

Seals/Symbols

GMP Good Manufacturing Practice

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

Natural Grocers by Vitamin Cottage good4u

Seals/Symbols

Vegetarian

Seals/Symbols

Made in a U.S. facility from global ingredients.

Manufacturer & Distributor

Distributor

Vitamin Cottage Natural Food Markets, Inc.

Lakewood, CO, 80228

877-455-2826

Market Reference

$16.79· 1 listing
  • Country Life Arginine 500 mg 200 Count

    Country Life Vitamins4.6(81)
    $16.79Lowest

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.

  • STACK'd Supplements

    5.0 (73)

    Vitamin & supplements store

    127 Siemers Dr, Cape Girardeau, MO 63701

  • Healthy Planet Co

    5.0 (1)

    Vitamin & supplements store

    3049 William St #223, Cape Girardeau, MO 63703

  • Natural Health Organic Foods

    4.5 (135)

    Vitamin & supplements store

    135 S Broadview St, Cape Girardeau, MO 63703

  • Walgreens

    3.2 (128)

    Vitamin & supplements store

    1 S Kingshighway, Cape Girardeau, MO 63703

  • Syntrax Nutrition

    5.0 (13)

    Vitamin & supplements store

    3849 Business Park Pl, Cape Girardeau, MO 63701

  • GNC

    4.6 (41)

    Vitamin & supplements store

    384 Center Dr, Festus, MO 63028

  • Rise Nutrition

    4.8 (26)

    Vitamin & supplements store

    111 N Division St, Carterville, IL 62918

  • Rise Nutrition

    4.8 (18)

    Vitamin & supplements store

    1000 Enterprise Dr, Anna, IL 62906

Research & Studies

  • What Your Doctor May Not Tell You About (TM): Hypertension: The Revolutionary Nutrition and Lifestyle Program to Help Fight High Blood Pressure

    M Houston, B Fox, N Taylor - 2003 - books.google.com

    … I recommend an intake of 250 to 500 mg of vitamin C twice a day in supplement form. You can also find vitamin C in papayas, guavas, red peppers, cantaloupes, black currants, green …

    200315 citations
  • Reverse Heart Disease Naturally: Cures for high cholesterol, hypertension, arteriosclerosis, blood clots, aneurysms, myocardial infarcts and more.

    M Honda - 2019 - books.google.com

    … L-Arginine L-Arginine is an amino acid and a precursor of nitric oxide, a compound that plays a key role in the heart and circulatory system. Supplementing with l-arginine helps to …

    20194 citations
  • Super" T": The Complete Guide to Creating an Effective, Safe and Natural Testosterone Enhancement Program for Men and Women

    G Ptacek, J Shackman, K Ullis - 2001 - books.google.com

    … in nature, and thus are not eligible for patents. A dozen companies or more now sell T-boosters over the counter in health food stores … See chapter 7 on sexual cocktails using L-arginine. …

    20011 citations
  • Beyond the Little Blue Pill

    H Pratt - naturalgrocers.com

    … L-arginine is an amino acid that is necessary for the lining of the blood vessels to produce nitric … Studies on L-arginine and erectile dysfunction have used between 2,000 and 5,000 mg a …

  • L-Arginine

    M Maccario, E Arvat, G Aimaretti… - … . Edited by Coates …, 2005 - books.google.com

    … In a rat model of experimentally induced hypertension, 500 mg anthocyanins per kilogram body weight given orally for 12 days completely ameliorated the increase in blood-brain …

    20051 citations
  • Prevention of the disease of aging

    K Blanchette - 2007 - books.google.com

    … How food is prepared before it reaches the grocery store and at home can deplete necessary … It makes more sense to build your immunity naturally with L-Arginine supplements, which …

    20071 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-09-25. DSLD Label ID: 337986. 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.