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Source Naturals, Glucosamine Sulfate Powder, Sodium Free, 8 oz (226.8 g)

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In Stock — Only 3 left
  • Expiration Date: Apr 2019
  • Shipping Weight: 0.71 lbs
  • Product Code: SNS-01364
  • UPC Code: 021078013648
  • Package Quantity: 8 oz (226.8 g)
  • Dimensions: 2.5 x 2.5 x 4.6 in, 0.6 lbs
Product Overview


  • Dietary Supplement
  • Sodium Free

Glucosamine sulfate is a naturally occurring amino sugar. Amino sugars are key constituents of larger compounds called glycosaminoglycans and glycoproteins, which enable cells in tissues to hold together. They are necessary for the construction and maintenance of virtually all connective tissues and lubricating fluids in the body-tendons, ligaments, cartilage, bone matrix, skin, joint fluid, intestinal lining and mucous membranes.

Suggested Use

1/4 teaspoon mixed with water daily.

Other Ingredients

Contains shellfish (shrimp and crab).

Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.


If you are pregnant, may become pregnant or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Supplement Facts
Serving Size: 1/4 teaspoon (approx 2g)
Servings Per Container: 113
  Amount Per Serving %DV
Calories 10  
Glucosamine Sulfate (as glucosamine sulfate potassium chloride) 1.5 g
†Daily Value not established.
iHerb Customer Reviews

Glucosamine Sulfate Powder

Posted by 5050777596853598637 on Dec 15, 2016

It seems this product may not be effective towards my back pain.

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A must for those with Joint Pain

Posted by 5563199802554909549 on Dec 16, 2015

I take this item along with MSM and Vitamin C Powder. I just mix all three together and it works like magic for my joint pain. This stops me from taking too much Ibuprofen or even Acetaminophen which all have very dangerous side effects when taking too much. I highly recommend this product.

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Love the purity, hate the taste

Posted by SherryB on Aug 23, 2012

Great pure-one ingredient product. Oh, I hated the taste though and could not continue with the product.

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horrible taste

Posted by MichaelLabib on Dec 23, 2010

That's about it, nothing more to say.

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perfect for my kitty

Posted by Reviewer1656423 on Sep 01, 2010

I have a food allergic kitty, and all the kitty supplements seem to have flavorings and stuff she can't have. This is a quality brand, and I only need a "smidgen" (about 1/6 of an 1/8 teaspoon) to mix in her food. It doesn't seem to be enough for her to taste, and she eats it in her moist food just fine. I am also trying to reduce the number of pills in my 92 year old Mother's pill boxes, so am making up a healthy juice, and adding this along with MSM. So far, she isn't drinking enough to help much, but it was a good thought since it only takes 1/4 t. a day. Definitely nice to not have all the fillers! This is a good buy since you use so little that it will last a long time.

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