Same terrific stack of high end ingredients as ATP's ENOS. I take a scoop with a Neuro support formula like ATP's NEURO BRAIN FACTOR (also a scoop)- added a spoon of creatine 5g and glutamine 10g and a scoop of Gatorade . .sounds like a mad scientist mix but covers all for maximizing pump and focus. I use with high volume "pump" type workouts (think GVT 10x10 or Gironda's 8x8) - the perfect mix to sustain . .the pump doesn't leave and the focus is strong . . if you're ready to try a new "mix" I highly recommend.