Glucuronolactone is an underutilized piece of magic As one of the metabolites of glucose after the liver pass, it is tied to signaling the body that glucose is available - causing an increase in energy levels. Another bit of the wonder of Glucuronolactone is that it is hepaprotective - it actually helps guard the liver from damage. I believe this liver protection is a piece of what gives you the enhanced well being feeling. This well being feeling is so significant that the US government gave Glucuronolactone to soldiers during the Vietnam war to help them feel better thru the day.
The combination of Glucuronolactone in the Blast KE Release Matrix enhances both the feeling of energeticness, as well as adding that well being to help avoid any of the negative feelings that sometimes come with stims. The entire complex is a nice blend of the different stim type ingredients which is absolutely necessary to get a well rounded, long lasting stimulant effect.