After a decade of red-eyes, I know that flying well takes prep. My kit keeps me...

https://ameblo.jp/finnklwb989/entry-12970606043.html

After a decade of red-eyes, I know that flying well takes prep. My kit keeps me sharp. I never board without electrolyte packets for hydration and a sleep mask for rest. Magnesium glycinate helps me recover after long hauls in the air