NOW Foods L-Lysine， 500mg， Capsules 250 ea<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Essential Amino Acid </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Pharmaceutical Grade (USP) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hMGe62S8L.jpg" noproxy>