Home/ Supplements/ Glucosamine/ Glucosamine Sulfate 750 mg

Glucosamine Sulfate 750 mg

product on market Capsule NOW Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Glucosamine sulfate is used to support joint health and manage symptoms of osteoarthritis. Research provides moderate evidence that it may reduce joint pain and improve mobility in some individuals. The formulation is considered safe for general use based on the provided safety score.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Glucosamine Sulfate 750 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Vegetarian Capsule(s)
Serving Size
45
Servings
Non-Nutrient/Non-Botanical
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 {Calories}
Total Carbohydrates
2 g (1% DV)
Market median: 1000.0mg (1115 products) 24 studies (A:0, B:9)

Other Ingredients

Cellulose Ascorbyl Palmitate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

SUGGESTED USAGE: As a dietary supplement, take 2 Vcaps(R) 1 to 2 times daily with meals or on an empty stomach. Consider taking these other NOW(R) products: MSM, Hyaluronic Acid and D-Flame(TM)

Warnings & Precautions

Do Not Eat Freshness Packet. Keep in Bottle.

Formulation Notes

Vegetarian Formula

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

Vegetarian/Vegan Product.

Vegetarian

Additional Information

Glucosamine is an essential substrate for the formation of glycoaminoglycans (GAG’s) and proteoglycans, which are the main components of cartilage tissue. GAG’s and proteoglycans trap and hold water, forming a dense fluid cushion within the joint and thus, provide lubrication and shock absorption.* This unique product is suitable for vegetarians, because it contains Glucosamine from a vegetarian source and not from shellfish.

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

Store in a cool, dry place.

Please Recycle.

GMP QUALITY ASSURED

Made in the U.S.A.

JOINT HEALTH Supports Healthy Joint Function*

The Glucosamine used in this product is derived from a Non-GMO corn source.

ACTUAL SIZE

(corn) GreenGrown(R)

CODE 3133 V1

Metadata

Product Details

UPC / SKU7 33739 03133 4
DSLD Entry Date2012-10-25
Product TypeNon-Nutrient/Non-Botanical
FormCapsule
BrandNOW
DSLD ID14418
Data Updated2026-04-11
Research

Research Evidence

39
Research Sources
50
Avg Quality
20
Rct
9
Meta Analysis
4
Clinical Trial
3
Systematic Review
1
Regulatory Source
1
Openfda Safety
B Interventions for the management of temporomandibular joint osteoarthritis
Systematic Review The Cochrane database of systematic reviews 2012 PubMed DOI
B Glucosamine therapy for treating osteoarthritis
Meta Analysis The Cochrane database of systematic reviews 2005 PubMed
B Chondroitin for osteoarthritis
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Efficacy and safety of the combination of glucosamine and chondroitin for knee osteoarthritis: a systematic review and meta-analysis
Meta Analysis Archives of orthopaedic and trauma surgery 2023 PubMed DOI
B Glucosamine, chondroitin sulfate, and the two in combination for painful knee osteoarthritis
Rct The New England journal of medicine 2006 PubMed
B Oral Glucosamine in the Treatment of Temporomandibular Joint Osteoarthritis: A Systematic Review
Systematic Review International journal of molecular sciences 2023 PubMed DOI
B Scientific Opinion on glucosamine and joint health
Regulatory Source EFSA Journal 2009 DOI
B Clinical Efficacy and Safety of Chondroitin Combined with Glucosamine in the Treatment of Knee Osteoarthritis: A Systematic Review and Meta-Analysis
Meta Analysis Computational and mathematical methods in medicine 2022 PubMed DOI
B Combined chondroitin sulfate and glucosamine for painful knee osteoarthritis: a multicentre, randomised, double-blind, non-inferiority trial versus celecoxib
Rct Annals of the rheumatic diseases 2016 PubMed DOI
B Effectiveness and safety of glucosamine and chondroitin for the treatment of osteoarthritis: a meta-analysis of randomized controlled trials
Meta Analysis Journal of orthopaedic surgery and research 2018 PubMed DOI
View all evidence for Glucosamine →
Compare

Similar Products

View all Glucosamine products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.