21st Century, Glucosamine Relief, 1,000 mg, 400 Tablets — HealthCentralUSA Skip to content
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21st Century, Glucosamine Relief, 1,000 mg, 400 Tablets


Save up to 40% Save 40%
Original price $13.39
Original price $13.39 - Original price $33.45
Original price $13.39
Current price $8.02
$8.02 - $20.03
Current price $8.02
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SKU 740985222157


  • Joint Health Support
  • Dietary Supplement
  • Gluten Free
  • Guaranteed Quality Laboratory Tested

Glucosamine Sulfate supports joint and cartilage health.

Suggested Use

As a dietary supplement, adults take one (1) tablet daily. If necessary increase to two (2) tablets daily, one in the morning and one in the evening, or as directed by a healthcare provider. Daily dosage may very based on individual needs. Allow one week for best results. Do not exceed recommended dosage.

Other Ingredients

Cellulose, polyvinylpyrrolidone, stearic acid. Contains <2% of: magnesium stearate, maltodextrin, peg, polyplasdone, polyvinyl alcohol, silicon dioxide, talc, titanium dioxide.

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

No added sugar, yeast, preservatives or artificial flavors. 


Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving %Daily Value
(as Calcium Carbonate)
100 mg 8%
Potassium 131 mg 2%
Glucosamine Sulfate•2KCI 1,000 mg **
**Daily Value not established.



If you are diabetic consult your physician before using this product. If you have a shellfish allergy, please consult your healthcare provider before using this product.

Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature. 

Consult a healthcare provider prior to use if pregnant, nursing, medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur. 


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.