Glucosamine Sulfate 500 mg®

Non-Nutrient / Non-Botanical

Brand: Natural Factors

CapsuleNon-Nutrient/Non-BotanicalOff Market
Click to view full label

Net Contents

180 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 68958 02656 5

Product Version

R3

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.

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

Allergen Guide

Contains

  • Milk
  • Shellfish
  • Wheat
  • Soy

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) · 2–3 per day

IngredientAmount Per Serving
Glucosamine Sulfate500 mg

Not Present

Other Ingredients

Rice powderGelatin CapsuleMagnesium Stearate

Target Groups

Adult (18 - 50 Years)Dairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: 1 capsule, 2-3 times per day or as directed by a health professional.

Warnings & Precautions

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Sealed for your protection. Do not use if seal is broken.

Precautions re: Allergies

Contains crabs, prawns, shrimp and crayfish.

Storage

Storage

For freshness store in a cool, dry place.

Formulation

Formula re: Type

It can protect cartilage and is also beneficial for athletes experiencing connective tissue stress.*

Formulation re: Does NOT Contain

Contains no artificial preservatives, colors or sweeteners; no corn, dairy, soy, wheat or yeast.

Formula re: Contains

Contains crabs, prawns, shrimp and crayfish.

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: Product/Version Code

R3

General Statements: All Other Content

Glucosamine exists naturally in the body and is a building block for healthy cartilage and connective tissue. Recent studies have validated its relationship to enhanced mobility.

General Statements: All Other Content

Natural Factors Glucosamine Sulfate is tested for potency and heavy metals in order to meet our high standards.

General Statements: All Other Content

All Natural Factors products are manufactured in accordance with the Government of Canada's Good Manufacturing Practices (GMP), among the highest standards in the world.

General Statements: All Other Content

PRODUCT OF CANADA

Seals/Symbols

Recyclable container and label.

Seals/Symbols

Purity & Potency Guaranteed

General Statements: All Other Content

EASY TO SWALLOW CAPSULES

General Statements: All Other Content

Helps maintain structural integrity of joints and connective tissue

Manufacturer & Distributor

Manufacturer

Natural Factors, Canada

Distributor

Natural Factors

1111 - 80th St. SW, Ste 100, Everett, WA, 98203, USA

Market Reference

$4.74 – $67.20· 40 listings
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  • MSM & Glucosamine Sulfate Natural Factors

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  • Natural Factors NEM Knee & Joint Formula with Glucosamine

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  • MSM Joint Formula Natural Factors

    Walmart - Pattern4.8(400)
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  • Natural Factors OsteoMove Extra Strength Joint Care

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Where to Buy Locally

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Research & Studies

  • Efficacy of glucosamine sulphate in skin ageing: results from an ex vivo anti-ageing model and a clinical trial

    A Gueniche, I Castiel-Higounenc - Skin Pharmacology and Physiology, 2017 - karger.com

    … Background: Glucosamine sulphate (GS) is essential in the biosynthesis of glycolipids, glycoproteins, glycosaminoglycans (GAGs), hyaluronate, and proteoglycans. Connective tissues …

    201724 citations
  • … for Natural Cures: A Self-Care Guide for Treating Health Problems with Natural Remedies Including Diet, Nutrition, Supplements, and Other Holistic Methods

    JF Balch, M Stengler, R Young-Balch - 2011 - books.google.com

    … causes of each health problem along with a proven, natural, customized prescription that may include supplements, … , bodywork, natural hormones, and other natural cures in addition to …

    201138 citations
  • Effects of glucosamine, chondroitin, or placebo in patients with osteoarthritis of hip or knee: network meta-analysis

    S Wandel, P Jüni, B Tendal, E Nüesch, PM Villiger… - bmj, 2010 - bmj.com

    … Health authorities and health insurers should not cover the … patients) compared glucosamine sulphate with placebo.In … change from glucosamine sulphate to glucosamine hydrochloride …

    2010938 citations
  • A review of articular cartilage pathology and the use of glucosamine sulfate

    CB James, TL Uhl - Journal of athletic training, 2001 - pmc.ncbi.nlm.nih.gov

    … mg of glucosamine sulfate daily. This typical 1500-mg dosage is generally divided into 3 doses (500 mg … “The Dietary Supplement Health and Education Act of 1994 provides for the use …

    2001133 citations
  • Efficacy and safety of a joint health nutritional supplement for subjects with non-arthritic knee joint pain: a double-blind, placebo-and active-controlled …

    MH Dohnalek, EJ Cartwright, WS Hill - J Orthop Res Ther, 2023 - researchgate.net

    … Globally, as of 2018, USD$2.45 billion was spent annually on bone and joint health … million) of joint health product spending in the US was on glucosamine-chondroitin supplements.[5] …

    20235 citations
  • Effect of glucosamine on pain-related disability in patients with chronic low back pain and degenerative lumbar osteoarthritis: a randomized controlled trial

    P Wilkens, IB Scheel, O Grundnes, C Hellum… - Jama, 2010 - jamanetwork.com

    … mg of glucosamine sulfate (Glucosamine, Pharma Nord, Vejle, Denmark) or placebo administered as three 500-mg … disability, low back and leg pain, health-related quality of life, global …

    2010151 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-10-22. DSLD Label ID: 51556. 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.