Pre-Workout Amped by OPTIMUM NUTRITION® supports intense pump¹, explosive energy,¹ improved reaction time¹, and laser focus¹ from a nootropic blend with 300mg of caffeine plus Neumentix(r) , maximum pump¹ with 6g of L-citrulline, and enhanced endurance¹ with 3.5g of beta-alanine. It also contains an 890mg electrolyte blend to help replace what’s lost through sweat during strenuous workouts.
