Source Naturals N-A-G 500mg， Nutritional Building Block of Healthy Cartilage， 120 Tablets</br></br><div style="text-align:left"><b>[Product Information]</b></br><ul><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Key parts of the connective tissue and mucous membranes                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    A building block of mucopolysaccharides                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Key parts of tendons， ligaments， cartilage， bone matrix， skin， joint fluid， and intestinal lining                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    An amino sugar                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Formed from L-glutamine and glucose                </span></li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/310Sd42Mt-L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/4140WbrDseL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41wv%2BT8PpmL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41AE4ea6hXL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31tp-xnFBrL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41jLsfHjdEL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31%2BB4vilhIL.jpg' noproxy></br>