Have tried a few high stim preworkouts, this sample was much stronger than anything I tried before. Not for the faint of heart! Shame that it seems they have changed the formula for the new label. At least can still grab the good stuff here.
Samples usually cost 3-3.50 each so its a cheap way to try. Obviously you don't know what you are getting but got a good selection this time. I have never got Dark Labs in this pack so if you are looking for that, go for the dark labs combo instead. Still some good hitters included though!
Had a couple of items from these guys & i can say its some of the best stuff ive had! Had plenty of preworkouts over the years, quite tolerant to stims but these have all been great!