Source Naturals N-A-G 500 mg N-Acetyl Glucosamine for Joint Support and Intestinal Lining - 60 Tablets

N-A-G, N-acetyl glucosamine, is an amino sugar (a building block of mucopolysaccharides). It is formed from L-glutamine and glucose. N-A-G forms the basis of complex molecular structures which are key parts of the connective tissues and mucous membranes of the body—tendons, ligaments, cartilage, bone matrix, skin, joint fluid, and intestinal lining. Suggested use is take 1 to 3 tablets daily. Please contact our in-house customer support if you have any questions.