07559 - MSM with GS-500

MSM w/GS-500™ / 90 Veg Caps

Helps Support Joint Health*

90 Veg Capsules

Also available in: 180 Veg Capsules

  • Capsule Capsule
  • Gluten-Free Gluten-Free


MSM with GS-500™

  • Pure OptiMSM® with stabilized glucosamine sulfate
  • Helps support healthy joints and cartilage*
  • Glucosamine is a precursor of glycosaminoglycans, a component of cartilage


Take 1 capsule up to three times daily. If pregnant, nursing, or taking any medications, consult a healthcare professional before use.


Keep out of reach of children.

OptiMSM® is a registered trademark of Bergstrom Nutrition.

"Y man" mark added.

UPC Codes: 763948075591
Product Numbers: 07550, 07559


What is the source of the glucosamine in MSM with GS-500?
The glucosamine sulfate in MSM with GS-500 is extracted from chitin, a hard, cellulose-like compound that is the main component in external shells of crustaceans such as shrimp.
Is the glucosamine sulfate in MSM with GS-500 stabilized?
Yes. The glucosamine sulfate in MSM with GS-500 is stabilized with sodium chloride. Glucosamine must be stabilized and absorbable to see results.  Unstable forms of glucosamine can have less than a 90-day shelf life.
Does MSM with GS-500 have any side-effects with use?
Very few side effects have been reported from MSM supplementation. In rare instances, there may be gastrointestinal discomfort and loose stools due to intake of large doses (i.e., several grams at a time). If GI upset occurs, it is recommended to divide the dose. Taking MSM in two or three doses throughout the day, after meals, may reduce the occurrence of GI upset.

Product Label

Serving Size: 1 Veg Capsule Amount/Serving %DV
Chloride (from glucosamine sulfate) 78 mg 2%
Sodium 50 mg 2%
Glucosamine Sulfate (stabilized) (shrimp and crab shells) 500 mg **
MSM (methylsulfonylmethane) 250 mg **

† Based on 2000 calorie diet.

Other Ingredients

plant-derived capsule (hypromellose), magnesium stearate, silica

Contains shellfish (shrimp and crab).

Inactive Ingredients

Contains No

  • artificial coloring
  • artificial flavoring
  • dairy products
  • gluten
  • preservatives
  • soy
  • sugar
  • wheat
  • yeast


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* This statement has not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

†† These indications are based solely on traditional homeopathic use. They have not been evaluated by the Food & Drug Administration.