In reference to onley's leasions, the presumed and rather contraversial brain damage occured by the over-use of dis. anaethtics such as ketamine dextromethorphan nitrous and a few others.
Either liquid niquil or any liquid drink with melatonin, Ashwaganda or other sleeping aids in a liquid form. If warm tea helps you get to sleep that could be sleepy juice too.
I could not sleep so I chugged some sleepy juice and now I'm so tired and sleepy.