The original superpump 250 was arguably the best loved pre-workout product ever designed. However, research advances. This is why rich gaspari's commitment to making the absolute best product is unwavering and why the best got even better with the creation of superpump max.gaspari nutrition doesn't rely on cheap stimulant laden formulas, cleverly crafted to claim they contain concentrations of beneficial ingredients to win your support. Those do nothing more than get you buzzed like a junkie and that's about it. We rely on ingredients backed by published studies and actually use them in the doses validated by those studies.