How many of you use a preworkout while ON?

[KingBF]

I used to take one scoop of the old formula jack3d, 1/2 scoop of c4 and 1/2 scoop of 1MR and make a perfect cocktail

 

[bushleaguechew]

Ive tried Jacked, NoXplode, 1MR, D-Stunner... Their all the same, just loaded up with dimethylamylamine and caffeine. I found a stimulant free pre workout called Hemavol. Obviously its not gonna give you the dialed in feeling since its stimulant free, but it does help the pump a bit.