Nootrobox SPRINT Caffeine， L-theanine and Vitamin B Nootropic Stack， 15 Count Capsules<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> The components in SPRINT are selected for their immediate cognitive effects， specifically for their effects on alertness， focus， memory， and reaction time. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Research shows that L-theanine + Caffeine together have strong positive effects on word recognition， rapid visual information processing， attention， and mood beyond the effects of Caffeine alone. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> The specific ratio of 1:2 of caffeine to L-theanine in SPRINT matches the dosage widely shown in clinical trials to produce optimal performance gains. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Vitamins B6 and B12 have been shown to aid in cognitive function and have beneficial effects on the general health of neurons. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> SPRINT is contained within a vegetable cellulose capsule， which is vegan， flavorless， and allergen-free. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41dnFx39HbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/313zZh8IISL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Lu5N2W%2BzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51qGPKWHMRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31UN6m-kWBL.jpg" noproxy>