Rodrigo M. reviewed Qualia Focus
The best one for me.
Great lasting results!
The performance that I experienced early while taking Focus has lasted through my first three weeks with it. I'm happy to say that I haven't experienced much if any drop off in performance which is really rare with a caffeinated supplement. It has been a great start. I'm very happy with Focus!
improved concentration & multitasking
I am more alert and energetic without experiencing mid day fatigue. My concentration has improved and I’m a bit better at multitasking without losing focus on the main task at hand.
Organized and focused
I thoroughly enjoyed my first bottle of Qualia Focus. I use it when I feel like I need an extra boost for focusing on specific tasks or completing small projects. It lasts for most of the day for me since I don't consume caffeine daily.
Focus experience
I noticed an increase in mental energy and overall mood beginning the first day of use, which I did not expect.