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Glucosamine Sulfate, 500mg  *Mfg Date 3/16*  Closeout

Glucosamine Sulfate, 500mg *Mfg Date 3/16* Closeout

supplement size guide
Size: 6C
Retail Price:$17.95
Your Savings:$13.96(78%)
On sale $3.99
In Stock
Part Number:GS


  • Supports joint comfort and tissue health.
  • Supports the comfort of structures in the eye, blood vessels, and heart valves.
  • Often recommended for arthritic pets!

Closeout! Over 50% OFF While Supplies Last - Manufacture Date 3/16

Our manufacturers promote a shelf life of 36 months. Even after that they don’t go bad, just slowly lose potency. We store our supplements in a dry, temperature-controlled warehouse, and we are confident that this closeout item is still potent. In fact, we take them ourselves. So, our fair members who are cheapskates, go ahead and stock up!.

Product Information

Glucosamine sulfate is a glycoprotein and supports the flexibility and comfort of the body's tendons, ligaments, cartilage, synovial fluid, mucus membranes, and structures in the eye, blood vessels, and heart valves. It also supports soft tissue health.

Recent studies show that glucosamine sulfate contributes to the expansion of joint space, and is thus therapeutic, not simply analgesic.

In 13 double-blind, placebo-controlled trials (six involving glucosamine sulfate alone and seven involving chondroitin sulfate), positive results emerged—across the board—for hip and knee health (about 40% improvement compared with placebo).

So, both supplements are quite valuable in supporting aging joints. However, some members are vegetarian and cannot take chondroitin, which is derived from shark and bovine cartilage. Others have experimented and found that they do well on less expensive glucosamine sulfate supplementation.

Many of the larger breeds of dogs tend to suffer more from arthritis as they age. Veterinarians commonly recommend glucosamine for family pets. Glucosamine has shown terrific results—without the side effects commonly associated with prescription drugs. Plus, glucosamine is a lot cheaper, and Co-op members, being a thrifty lot, can appreciate that!

*Our vegetarian members are singing the Kat's praises. We have listened to our valued members' suggestions and now offer Glucosamine Sulfate from vegetarian sources in vegetable capsules. Easy to swallow, easier to digest.


  • Theoretically, glucosamine sulfate may increase insulin resistance and consequently affect glucose tolerance.
  • However, newer studies have shown that in people older than 45, taking glucosamine sulfate, for a full 3 years, doesn't seem to create any adverse effects on blood glucose metabolism, lipid metabolism, or any other disturbances in metabolism (blood pressure).
  • Diabetics should consult with their physicians to monitor metabolic changes.
5 Stars
Works Great!
Been taking this for several years and it keeps me going with way less pain!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Wilmington, NC United States. on 10/16/2015
5 Stars
Glucosamine Sulfate, 500 mg, 90 capsules
I listened to the interview with Nathan Bales not too long ago and decided to increase the amount of glucosamine sulfate and MSM I''''m taking. I just started, but I think it''''s making a difference for my hip.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Fort Lauderdale, FL United States. on 6/20/2012
5 Stars
keeps my dog well
My dog benefits from a capsule a day for her bones.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Kennett Square, PA United States. on 1/25/2012
5 Stars
This assits my hip pain
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Lawrence, KS United States. on 10/6/2011
5 Stars
Glucosamine Sulfate
Glad to find a vegetarian source of Glucosamine Sulfate on your site at a very reasonable price. Shipping was really fast also.
Did you find this helpful? 
Reviewed by: (Verified Buyer)  from Vienna, Maine. on 4/24/2015

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