I feel Qualia Night helped optimize my sleep, from beginning to end. I was able to fall asleep with ease and get up with ease as well. During the night I woke up less, only to go to the bathroom mostly, and found that I had longer periods of deep sleep. The true benefit came from my waking hours though. I've been a regular user of Qualia Focus, and the two paired together seemed to increase my productivity, helped me keep a better mood during stressful moments, and provided a clarity that kep...Read more.