Guest reviewed Qualia Mind
Seems to work really well when ready or studying. The only thing I would say is that I would rather the caffeine free one next time because I seem to have a lot of good energy and I want to move, so this would be better for the gym.
My daytime hours feel more focused with Qualia Mind. Plus I'm getting both the supplements and vitamins.
Neurohacker has made it easier for me to focus and be present in any given task. I still have to be mindful and present, but neurohacker has been a great support.