Nutra Innovations Epitome on its own is a powerhouse pre. Now the hardcore?It's a little over the top. It provides a massive amount of energy from more than just caffeine. We are talking three separate alpha 2 receptor agonists, a big dump of PEA's, and a bit of that rounding out theobromine. That alone would make for a great product, but that is ONTOP of a full pump and performance profile. You can't miss with this one!