5) Hangover Cure: 5-Hour Energy
I drink one every day—maybe two if I'm busy recording—and I think it helps knock me out of a hangover pretty well. I'm usually a coffee drinker, but coffee isn't the best thing for your voice because it's acidic. Plus, I drink lots of water at night if I've been drinking—it helps. Water, water, water, water, water.
5-Hour Energy, $16 for six