Sustained Release Glucosamine Sulfate®

Other Combinations

Brand: NOW

Tablet or PillOther CombinationsOn Market

Functions

Click to view full label

Net Contents

100 Tablet(s)

Serving Size

2 Tablet(s)

Servings Per Container

50

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 33739 03223 2

Product Version

CODE 3223B V5

Label Analysis

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

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Label includes a proprietary blend, so some individual amounts are not itemized.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

1Dietary Attributes

Label states: 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

Contains

  • Milk
  • Egg
  • Shellfish
  • 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 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Potassium(Potassium Chloride)360 mg10%
Glucosamine Sulfate2.2 g
from 3,000 mg Glucosamine Potassium Sulfate Complex3000 mg

Not Present

Other Ingredients

CelluloseStearic AcidMagnesium StearateSilicaVegetable Coating

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

SUGGESTED USAGE: As a dietary supplement, take 2 tablets daily with meals or on an empty stomach. Consider taking this product in combination with NOW(R) Chondroitin, Celadrin(R) and D-Flame(TM).

Warnings & Precautions

Precautions re: Allergies

Warning: Persons with a known allergy to shellfish should not use this product.

Precautions re: All Other

Do Not Eat Freshness Packet. Keep in Bottle.

Storage

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

Contains shellfish (crab, shrimp, lobster, crayfish) derivative.

Formulation re: Does NOT Contain

Contains no sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg or preservatives.

FDA Statements

FDA Disclaimer Statement

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

Seals/Symbols

GMP QUALITY ASSURED

General Statements: All Other Content

Made in the U.S.A.

General Statements: All Other Content

This product is designed to gradually release over a 4-hour period.

General Statements: All Other Content

Glucosamine is an amino sugar derived from the chitin of shellfish. It is utilized by the body to support healthy joint structures.*

General Statements: All Other Content

NOW Foods developed the glucosamine test method chosen as the official AOACI industry standard method.

General Statements: All Other Content

Please Recycle.

General Statements: All Other Content

ACTUAL SIZE

General Statements: All Other Content

JOINT HEALTH High Potency - 1,100 mg/tablet • Supports Healthy Joint Function*

General: Product/Version Code

CODE 3223B V5

Manufacturer & Distributor

Manufacturer

NOW FOODS

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108

Market Reference

$0.39 – $67.59· 40 listings
  • Now Foods Glucosamine & MSM 60 Capsules

    Walmart4.8(759)
    $10.55
  • NOW Glucosamine & Chondroitin with MSM 180 Capsules

    Walmart4.8(3700)
    $25.99
  • Now Glucosamine Chondroitin with MSM

    NOW4.8(3700)
    $14.99
  • Now Foods Glucosamine & Chondroitin 240 Capsules

    Target4.8(1300)
    $39.99
  • Now Foods Glucosamine & Chondroitin Extra Strength Tablets

    Walmart - Fruitful Yield4.8(1300)
    $21.98
  • NOW Glucosamine Sulfate, 750 mg, Capsules

    Instacart4.8(1300)
    $29.19
  • NOW Glucosamine Sulfate 750 mg

    The Food Mill4.8(1300)
    $25.49
  • NOW Glucosamine & Chondroitin

    NOW4.8(1300)
    $31.99

Where to Buy Locally

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Research & Studies

  • A randomized comparative study of safety and efficacy of immediate release glucosamine HCL and glucosamine HCL sustained release formulation in the treatment …

    C Kulkarni, LA, LK, D Mishra… - Journal of Pharmacology …, 2012 - journals.sagepub.com

    … A similar cross over, proof of concept BA study, carried out in eighteen healthy human … [21] Further, it is reported that supplements of glucosamine are rapidly broken down leaving …

    201215 citations
  • What is the current status of chondroitin sulfate and glucosamine for the treatment of knee osteoarthritis?

    Y Henrotin, M Marty, A Mobasheri - Maturitas, 2014 - Elsevier

    … , is now clearly … has released new guidelines based on previous OA guidelines, an update of the 2010 OARSI systematic review and a consensus of 13 experts from relevant medical …

    2014268 citations
  • Effects of glucosamine and chondroitin sulfate on cartilage metabolism in OA: outlook on other nutrient partners especially Omega‐3 fatty acids

    J Jerosch - International journal of rheumatology, 2011 - Wiley Online Library

    … However, it is now known that the underlying bone, as well as … synthesis, and glucosamine supplementation may overcome … glucosamine supports joint health. It has been shown that …

    2011327 citations
  • Effects of glucosamine in patients with osteoarthritis of the knee: a systematic review and meta-analysis

    T Ogata, Y Ideno, M Akai, A Seichi, H Hagino… - Clinical …, 2018 - Springer

    … of the effect of glucosamine on health-related QOL among … Considering that glucosamine is now a supplement used … of glucosamine and found favorable effects of the supplement for …

    2018119 citations
  • The role of glucosamine and chondroitin sulfate in treatment for and prevention of osteoarthritis in animals

    KM Neil, JP Caron, MW Orth - … the American Veterinary Medical …, 2005 - Am Vet Med Assoc

    … Both glucosamine sulfate and glucosamine hydrochloride contain a free amine group on the sec… Determination of glucosamine in nutritional supplements by reversed-phase ion-pairing …

    2005128 citations
  • The effect of glucosamine supplementation on people experiencing regular knee pain

    R Braham, B Dawson, C Goodman - British journal of sports medicine, 2003 - bjsm.bmj.com

    … It is one of the leading causes of disability in society today and is a major … to time and monetary constraints. However, 27 subjects (13 glucosamine, 14 placebo) had had prior medical …

    2003201 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-10-25. DSLD Label ID: 14698. 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.