Back in the days when I spent a good deal of my time chasing dragons and tilting at windmills , the meth clinic used to give out Celestial Seasonings Sleepy Time Tea.
Its basically chamomile and valerian and other plants n hippy shit , but it does work.
It won't knock ya out if you're fucked up n dope sick but it does take the edge off that madness so it might help a "normal" person quite a bit.
Relax into sleep with our Sleepytime teas. Classic chamomile blends plus wellness options with melatonin, probiotics, and immune support.
celestialseasonings.com