Looks like a pretty good preworkout blend you won't find any preworkout products
selling on the market with those kinds of dosages because they would have to sell
for a price no one would pay. I always say if you want something really good you have
to put it together yourself in order to get really good effects not like these window
dressed products that just sprinkle a little bit of the good ingredients just to say their
product has the ingredients. When you try your home brew blend post back and let us
know how it works out I may want to try it. Good luck.