Not even joking. Completely cured my insomnia.
Id be exhausted, no energy whatsoever and still couldnt fall asleep for hours. Was only getting 3 to 4 hours of sleep.
Mine was due to stress and inability to turn off my brain, running through the next days work. Would also get headaches.
Anyway... I take 1x 45 minutes before I want to go to bed. Has worked like a charm.