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Nitri Oxide Support®

Other Combinations

Brand: Pure Encapsulations

PowderOther CombinationsOff Market
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Net Contents

5.7 oz.

Serving Size

5.4 Gram(s)

Servings Per Container

30

Supplement Form

Powder

Bar Code (UPC/SKU)

7 66298 01261 2

Product Version

code: NOS16 v5

Label Analysis

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

3Active Ingredients

3 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

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: 5.4 Gram(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin C(Ascorbic Acid)200 mg222%
L-Arginine(L-Arginine Alpha-Ketoglutarate)2050 mg—
Citrulline(Citrulline Malate)715 mg—

Not Present

Other Ingredients

XylitolStevia leaf extractLuo Han Guo (Momordica grosvenorii) extractnatural Lemon flavornatural Lime flavor

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommendations: As a dietary supplement, take 1 scoop daily, mixed with water, 20 minutes before exercise.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.

Precautions re: Children

Keep out of the reach of children.

Storage

Storage

Store in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Gluten-free, Non-GMO & Hypoallergenic

Formulation re: Other

Gluten-free, Non-GMO & Hypoallergenic

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

Packaged by weight, not volume Settling may occur.

General Statements: All Other Content

Scan to learn about our hypoallergenic supplements

General Statements: All Other Content

Supports nitric oxide production and healthy blood flow

Seals/Symbols

GF

General: Product/Version Code

v5 code: NOS16

Manufacturer & Distributor

Manufacturer

Pure Encapsulations

490 Boston Post Road, Sudbury, MA

1-800-753-2277

Market Reference

$15.20 – $4704.00· 40 listings

  • Pure Encapsulations Nitric Oxide Support

    Pure For You4.7(52)
    $51.00

  • Pure Encapsulations Nitric Oxide Ultra Capsules

    Pure For You4.7(45)
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  • Pure Encapsulations Nitric Oxide Ultra (Capsules) - Supplement Supports Nitric Oxide Production, Healthy Blood Flow & Vascular Health - with L-

    EnergyLineStrong4.7(45)
    $30.40

  • L-Arginine Pure Encapsulations

    Target4.7(96)
    $29.00

  • Niacitol mg Pure Encapsulations

    Pure Prescriptions4.9(9)
    $58.00

  • Pure Encapsulations LArginine 700 mg 180 vcaps

    Curated Wellness4.7(96)
    $29.00

  • Dr Joe's Nitric Oxide Support Supplement

    The Feed4.7(515)
    $44.25

  • Pure Encapsulations NR Longevity 60 Capsules

    Walmart - Pattern4.7(11)
    $65.00

Where to Buy Locally

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Research & Studies

  • Challenging development of storable particles for oral delivery of a physiological nitric oxide donor

    Y Zhou, C Gaucher, I Fries, MA Hobekkaya, C Martin… - Nitric Oxide, 2020 - Elsevier

    … Nitric oxide (NO) deficiency is often associated with several acute and chronic diseases. NO donors and especially S-nitrosothiols such as S-nitrosoglutathione (GSNO) have been …

    202013 citations

  • Synthetic, natural, and semisynthetic polymer carriers for controlled nitric oxide release in dermal applications: a review

    C Gutierrez Cisneros, V Bloemen, A Mignon - Polymers, 2021 - mdpi.com

    … high NO-donor encapsulation efficiencies. Nitric oxide release from these nanoparticles … on the skin of healthy human subjects and found to deliver nitric oxide sustainably [56]. Five …

    202170 citations

  • The Nitric Oxide Inducing Activity of Aquilaria Subintegra Tea Extract and Its Microencapsulated Form in Human Vascular Endothelial Cells

    P Boonyanuphong, T Kaewmanee, T Utaipan - Trends in Sciences, 2026 - tis.wu.ac.th

    … its health benefits; however, its effects on cardiovascular health … ratio had > 80% encapsulation efficiency and induced NO production … promote NO synthesis, supporting its potential as a …

    2026

  • All-natural nitrite and nitrate containing dietary supplement promotes nitric oxide production and reduces triglycerides in humans

    J Zand, F Lanza, HK Garg, NS Bryan - Nutrition research, 2011 - Elsevier

    … save millions of lives worldwide and lessen the burden on the health care system. … to form nitrous acid (HNO 2 ) that then decomposes to NO and a variety of other nitrogen oxides [17], […

    2011147 citations

  • Melatonin-loaded chitosan nanoparticles endows nitric oxide synthase 2 mediated anti-inflammatory activity in inflammatory bowel disease model

    JM Soni, MN Sardoiwala, SR Choudhury… - Materials Science and …, 2021 - Elsevier

    … Significant anti-inflammatory activity of Mel-CSNPs is attributed to nitric oxide (NO) reduction… of inflammatory markers, Nitric Oxide Synthase-2 (NOS2) and Nitro-tyrosine. Indeed, this …

    202158 citations

  • A systemic review on the antioxidant and anti-inflammatory effects of resveratrol, curcumin, and dietary nitric oxide supplementation on human cardiovascular health

    MJ Banez, MI Geluz, A Chandra, T Hamdan… - Nutrition Research, 2020 - Elsevier

    … Similarly, nitric oxide supplementation has demonstrated cardiovascular … dietary supplements with hope to provide updated information, promote further awareness of these supplements…

    2020244 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-02-25. DSLD Label ID: 184808. 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.

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