Optimal Amino Blend | 20 Essential And Non-Essential Free-Form Amino Acids Per Dose | 150 Easy-To-Swallow Vegetarian Capsules<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> 20 essential and non-essential amino acids: Of the 20 common types of amino acids， nine cannot be made by the body and thus must be supplied by the diet or through supplementation </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Pharmaceutical-grade crystalline amino acids: is made from high-quality pharmaceutical-grade crystalline amino acids to ensure maximum purity </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Ready-to-absorb， free-form amino acids: Free form amino acids are not linked in peptide or protein structures and thus do not need to be digested </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41%2BKQugw-%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41o8FXtgWeL.jpg" noproxy>