as a straight out product, i found musclespeed to be a terrific stimulant (lasting effects for up to 4-5 hours) and although main effect comes from the caffeine, the other stuff in it does give a better effect than simply a cup or two of coffee.
as a straight out product, i found musclespeed to be a terrific stimulant (lasting effects for up to 4-5 hours) and although main effect comes from the caffeine, the other stuff in it does give a better effect than simply a cup or two of coffee.