Glucosamine Relief 500 mg®
Non-Nutrient / Non-BotanicalBrand: 21st Century
Functions
Net Contents
120 (Easy Swallow) Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
120
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 40985 27012 7
Product Version
0206
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
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
- Shellfish
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) · 1–3 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Glucosamine Sulfate(Glucosamine Sulfate 2KCl) | 500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take up to three (3) capsules daily after any meal, or as directed by a healthcare provider. Do not exceed recommended dosage.
Warnings & Precautions
Precautions re: All Other
WARNING: IF YOU ARE DIABETIC, CONSULT YOUR PHYSICIAN BEFORE USING THIS PRODUCT.
Precautions re: Allergies
If you have a Shellfish allergy please consult your medical practitioner before using this product.
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do not use if product appears to be tampered with or seal is broken.
Storage
Storage
Store at room temperature.
Formulation
Formulation re: Does NOT Contain
No Added Sugar, Salt, Yeast, Preservatives, or Artificial Flavors.
Formula re: Contains
This product contains glucosamine sulfate derived from shrimp and crab shells.
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
Unconditionally guaranteed for purity, freshness and label potency.
Seals/Symbols
MADE IN USA
General: Product/Version Code
0206
General Statements: All Other Content
Helps Maintain the Natural Lubrication Found in Joints and Cartilage*
General Statements: All Other Content
BEST VALUE
General Statements: All Other Content
Glucosamine sulfate, found in the soft cartilage, tendons, and synovial fluid, is essential to the healthy functioning of tendons and joints, especially with advancing age.*
Manufacturer & Distributor
Manufacturer
21st Century HealthCare, Inc.
2119 S. Wilson Street, Tempe, AZ, 85282, USA
Market Reference
21st Century Glucosamine Relief 500 mg 60 Capsules
iHerb4.5(152)$6.99Glucosamine Relief 500 mg Capglucosamine Relief 500 mg Capsule 500 mg 60 By 21st
AmericanPharmaWholesale.com4.5(152)$4.33Lowest21st Century Glucosamine Relief 500 mg 60 Easy to Swallow Capsules
GoSupps.com4.5(152)$24.9921st Century Glucosamine Daily Complex Tablets
21st-century-vitamins4.5(4)$15.9921st Century Glucosamine Chondroitin
Walmart - iHerb4.8(1300)$17.7121st Century Glucosamine & Chondroitin Plus 120 Tablets
21st-century-vitamins4.8(247)$25.9921st Century Glucosamine Chondroitin Complex Plus MSM Advanced Triple Strength Tablets
Target4.8(945)$17.9921st Century Glucosamine 500Mg & Chondroitin 400Mg Capsules 60 Ct 2 Pack
Walmart - Pharma Frills$17.32
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.
Supplement Superstore
5.0 (1389)Vitamin & supplements store
8420 Eager Rd, St. Louis, MO 63144
Doctors Supplement Store
4.6 (28)Vitamin & supplements store
250 Axminister Dr, Fenton, MO 63026
SameDaySupplements.com
4.5 (503)Vitamin & supplements store
64 Nancy St Unit c, West Babylon, NY 11704
Uscriptives
4.4 (42)Vitamin & supplements store
1535 W Loop S Ste 200, Houston, TX 77027
GNC
3.5 (61)Vitamin & supplements store
1645 2nd Ave #85th, New York, NY 10028
21st Century Healthcare Inc
4.0 (24)Manufacturer
443 W Alameda Dr, Tempe, AZ 85282
Olympia Pharmaceuticals - Conroy
4.7 (390)Pharmaceutical company
6700 Conroy Rd #155, Orlando, FL 32835
Allegro Medical
2.4 (18)Medical supply store
360 Veterans Pkwy #115, Bolingbrook, IL 60440
Research & Studies
The neglect of glucosamine as a treatment for osteoarthritis—a personal perspective
MF McCarty - Medical Hypotheses, 1994 - Elsevier
… company introduced glucosamine sulfate in 500 mg tablets; oral … as ‘health food frauds’ offering it as a nutritional supplement. If … to hope that physicians of the 21st century will at length …
1994119 citationsA commercialized dietary supplement alleviates joint pain in community adults: a double-blind, placebo-controlled community trial
DC Nieman, RA Shanely, B Luo, D Dew, MP Meaney… - Nutrition journal, 2013 - Springer
… a medical-health questionnaire to verify medical history and … portion) combines 1500 mg of glucosamine sulfate, 500 mg … up to six weeks generally support modest pain relief [16, 34]. …
201372 citationsIs there any scientific evidence for the use of glucosamine in the management of human osteoarthritis?
Y Henrotin, A Mobasheri, M Marty - Arthritis research & therapy, 2012 - Springer
… health and is sold over the counter as a dietary supplement in … of glucosamine have been tested, including glucosamine … Finally, glucosamine sulfate (500 mg/kg) and a combination of …
2012216 citationsGlucosamine for the treatment of osteoarthritis: the time has come for higher-dose trials
MF McCarty, JH O'Keefe… - … of dietary supplements, 2019 - Taylor & Francis
… Could optimal intakes of glucosamine aid in the prevention or control of clinical … the greater if in fact glucosamine can work in additional ways to preserve health and decrease mortality. …
201935 citationsImpact of health and lifestyle food supplements on periodontal tissues and health
A Spahr, T Divnic‐Resnik - Periodontology 2000, 2022 - Wiley Online Library
… a high dose of glucosamine sulfate (500 mg/kg/day) orally. After … that d-glucosamine hydrochloride has a pain relief effect on … as “one of the grains of the 21st century,” and its …
200045 citationsThe use of NSAIDs and nutritional supplements in athletes with osteoarthritis: prevalence, benefits, and consequences
RT Gorsline, CC Kaeding - Clinics in sports medicine, 2005 - sportsmed.theclinics.com
… pain relief for glucosamine. In four studies that compared … randomized to glucosamine sulfate 500 mg three times a day, … , the National Institutes of Health is currently performing a large-…
200568 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-07-25. DSLD Label ID: 11294. 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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