I know what ECA stack is, its an effective fat burner, however if someone could explain to me what each ingrediant does. Do they all increase metabolism. Like what does the asperin do. And do i actually go buy a bottle of life brand asprin to take with it, same goes for the caffen, buy a bottle of wake up pills. and ephedrin, somthing like ripped fuel.
Let me no i wanna try a eca stack,
also what are good dosages to start with, dont want my head feel too too big!!!!!!