I had stim dick from this but ntkts + need2amp is a sick pre workout ! Destroy everything! Except for the pussy that I went home to, couldn't destroy that which is not like me!
Well tried N2-Amp, i made the mistake of stacking it though i was WIRED AS SH*T. Still am too and it's like 7 hours later x.x stuff worked amazing for legs (hence the stacking) leg day gets pretty intense i hit some PR's without a problem like 315 x 10 SLDL's