I’ve finished my potassium sleep experiment: http://www.gwern.net/Zeo#potassium It made my sleep much worse, and I didn’t notice any daytime benefit.
EDIT: ditto for the followup
I’ve finished my potassium sleep experiment: http://www.gwern.net/Zeo#potassium It made my sleep much worse, and I didn’t notice any daytime benefit.
EDIT: ditto for the followup