Source Naturals N-Acetyl Cysteine 600mg， 120 Tablets<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Stable form of the sulfur-containing amino acid L-cysteine </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> A powerful antioxidant </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> A precursor to glutathione， another major antioxidant </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Available in 1，000 mg tablets </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 2 to 2 tablets daily， or as recommended by your health care professional </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/410FmTg5AqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416I4iI0PEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yz5FvFMdL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31-PR8wjpYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ctUeKOXaL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31H7Jh4d60L.jpg" noproxy>