Our Theanine & Caffeine formulation called Neuro Boost is the number one recommended beginner's nootropic stack. The energy and motivation from the caffeine is harnessed and smoothed over with L-Theanine in a convenient and synergistic combination naturally found within Green Tea. The result is a relaxed and alert state that is ideal for productive, focused activity; without caffeine jitters or crashes. Our version is formulated against Natural Stack's Smart Caffeine, including all of its most effective ingredients.
1) Natural Stacks - Smart Caffeine (Similar Ingredients)