N-A-G™ 250 mg 120 Tablets

(hover to enlarge)


Other Sizes

30 Tablets
This product is backordered. The manufacturer has not provided an availability date. We can take orders for this product, but cannot estimate shipping or delivery dates.
5.00 (1 review)

N-A-G™ 250 mg 120 Tablets

Retail $20.98Regular $16.75$10.68

Subscribe & Save!

Save 5% (details) with delivery every

Save 49% off retail

Long-Term Backorder, Will Ship when Available



N-Acetyl Glucosamine * 250 mg and 500 mg

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.

Serving Size

2 Tablets

Other Ingredients

Dibasic calcium phosphate, stearic acid, microcrystalline cellulose, modified cellulose gum, colloidal silicon dioxide, and magnesium stearate.

Suggested Use

2 to 6 tablets daily, or as recommended by your health care professional.


If you are pregnant or breastfeeding, consult your health care professional before using this product. Contains shellfish (shrip and crab).

Supplement Facts

Serving Size is 2 Tablets
Amount Per Serving%DV
N-Acetyl Glucosamine500mg*
*Daily Value (DV) not established.

Customers who bought this item also bought

Chondroitin Sulfate 400 mg Source Naturals
Chondroitin Sulfate 400 mg 120 Tablets $15.46 5.00 (1)
N-A-G 500mg Source Naturals
N-A-G 500mg 120 Tablets $17.17

Customer Reviews

5 out of 5 (1 review)
  • 12/21/2015

Unique and very effective! No problems.

I rely on this product greatly.

Write a Review

Have you tried Source Naturals N-A-G™ 250 mg? Share your experience with others; Review this product here!