Supports joint cartilage*

Available in: 1 | 12 Packet
  • Gluten-Free Gluten-Free
  • Powder Powder
Expand Overview


Why use glucosamine sulfate?
For maintaining healthy joints:*

Glucosamine is a precursor of glycosaminoglycans, a component of cartilage

Why take GS-1500?
It's stable*

The glucosamine sulfate in GS-1500 supports healthy joints.*

One packet per day is all you need!

GS-1500 is easy-to-use, dissolvable powder.* One packet, mixed once a day with water or your favorite beverage, is all you need for joint support.*

Expand Directions


Take 1 packet daily dissolved in water or your favorite beverage. If pregnant, nursing, or taking any medications, consult a healthcare professional before use.

Expand Product Label

Product Label

Serving Size: 1 Packet Amount/Serving %DV
Calories 10
Total Carbohydrate 2 g <1%†
Chloride (from glucosamine sulfate) 192 mg 6%†
Sodium 150 mg 6%†
Glucosamine Sulfate (stabilized) (crab, shrimp shells) 1.5 g **
Stevia Leaf Extract 35 mg **
† Based on 2000 calorie diet.

Other Ingredients

sorbitol, natural flavor, citric acid, mannitol, and riboflavin color

Contains shellfish (crab, shrimp).

UPC Codes: 763948017737
Product Numbers: 01773
Expand Contains No

Contains No

  • artificial flavoring
  • dairy products
  • gluten
  • preservatives
  • soy
  • sugar
  • wheat
  • yeast
Expand FAQs

Frequently Asked Questions

What is the source of the glucosamine in GS-1500?

The glucosamine sulfate in GS-1500 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 GS-1500 stabilized?
Yes. The glucosamine sulfate in GS-1500 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.

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