Johnny C. reviewed Qualia Focus
I would avoid mixing it with coffee since it has caffeine but overall it makes you focus without being wired.
Focus delivered on its promise of focus
I had a noticeably higher level of focus without experiencing negative affects like jitters or anxiety.
taking this has helped
since taking this it has helped, my focus, my memory et al, I am pleased
Qualia focus
Works great! I feel more focused on tasks and have more energy to complete them
Give it a try!
This helped me focus and get my work done accurately, even when I haven't slept well.