Jamar S. reviewed Qualia Focus
Focus all day long it's like i have a great edge while doing my task at my job and as well as my home.
Continuing to give it a shot. So far, so good.
Strong focus for about 5 hrs after 2 days of high productivity. Taking first thing in the morning.
Good for focus and productivity
Effects are subtle, but consistent. I'd describe them as a general increase in clarity and ease of focus for about 4-6 hours after taking before steadily winding down with no noticeable crash.