Matt B. reviewed Qualia Night
I did feel much more alert and ready for the day the next morning. I didn't necessarily feel like my sleep was any better, I still had nights where I was still wide awake at bed time, or would wake up in the night. There was a little more calm feeling in the evening after taking it. Overall, the way you feel the next day after a night's sleep means more than anything, and I did experience noticeable improvement the following day.