Just mind blowingly potent and onset time is very fast. Also has a much more clear and consistent way of working it's magic than phenibut. Like said before, be very aware of the dosage, this stuff'll make you pass out in the midst of anything, and I do mean anything.. (won't get you extra points with the ladies if you catch my drift). Kind of like gbl / ghb mixed with a touch of magic that makes it useful & helpful for different uses. Great job.