Source Naturals N-A-G,250 mg ,60 Tabs (Pack of 6)

Dietary Supplement.Ingredients: Supplement Facts Serving Size: 2 Tablets Amount Per Serving %Daily Value Calcium 68 mg 7% N-Acetyl Glucosamine 500 mg Other Ingredients: Dibasic calcium phosphate, stearic acid, microcrystalline cellulose, modified cellulose gum, silica, and magnesium stearate.