HB03, Brain Teaser, enhances memory and sharpens mental concentration.
This special herbal blend is formulated to enhance memory and sharpen mental concentration, alertness, focus and overall brain activity. Contains the rare antioxidant L-Theanine, which is abundantly found in green tea. It crosses the blood brain barrier to sharpen our cognitive functions. In combination with caffeine, L-Theanine provides the positive effects of caffeine without its “edgy” stimulation.