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Jarrow Formulas

  • N-Acetyl Glucosamine is the superior form of glucosamine for joint and intestinal tissue.

N-Acetyl Glucosamine is a molecule that combines the amino acid glutamine and the carbohydrate glucose. The molecule is stabilized by synthesizing it to an acetyl group.

N-Acetyl Glucosamine is generated to form hyaluronic acid, which is contained in the joint lubricating synovial fluid. N-A-G is formed in the intestines through specialized cells called goblet cells. Goblet cells help produce the mucosal lining (mucin). N-Acetyl Glucosamine is an advanced form of glucosamine for intestinal and joint tissue.

N-Acetyl Glucosamine is best supplemented in conjunction with BioSil™, the sole source for high potency orthosilicic acid, the physiologically active form of silicon that assists joint strength.

Suggested Use: Take 1 to 3 capsules per day, or as directed by your qualified health care consultant.

Supplemental Facts
Serving Size: 1 Capsule(s)

IngredientsPer Serving% DV
N-Acetyl-Glucosamine 750 mg *
* Daily Value Not Established

Notes: N-Acetyl Glucosamine is an aminosaccharide, synthesized from glucose and the amino acid L-glutamine, that has been stabilized by complexing it to an acetyl group. N-Acetyl Glucosamine is the body’s precursor to hyaluronic acid, which is part of the synovial fluid that lubricates joints.* N-A-G is produced in the intestinal tract via specialized cells called goblet cells that are responsible for producing your mucin (or mucosal lining).* N-Acetyl Glucosamine is the versatile form of glucosamine for joint and intestinal tissue.*

Other Ingredients: Magnesium stearate (vegetable source). Capsule consists of gelatin. Contains: Shellfish (Prawn). No Wheat, no gluten, no soy, no dairy, no egg, no fish, no nuts/tree nuts.

Caution: Keep out of the reach of children.


  • Arthritis / Joint Pain