Nootropic Energy is a convenient and effective nootropic energy shot that provided smooth energy and concentration without a crash. I found it best suited to push through the early afternoon slump, and it was also an excellent adjunct as a pre-workout. Packaging made it easy to toss in a bag and throw back when needed. The taste left much to be desired - bitter botanical taste that I found myself treating like a shot of liquor (although taste is further down on my list of priorities). Provide...Read more.