When you’re the guest at as many soirées as you are, you can’t always count on top shelf liquor you’re accustomed to like Bison Grass Vodka. On those nights you’re exhibiting incredible graciousness to your host, you’ll need to finish off the night with Last Round Hangover Support ($3.00). Developed by nutritional supplement maker HerbaSway, the magic elixir combines all-natural ingredients like kudzu root extract, stevia extract, and green tea extracts to remove the effects of alcohol, “relaxing” the flow of blood and oxygen to the brain, and detoxifying the body so you can be spared the sledgehammer headache, cotton-ball mouth, and violent nausea that can accompany hangovers. Take the shot before you go to bed and you’ll wake up with nary a symptom. Now you can stop blowing off Mike and Pauly D’s invitations. Just be sure to bring a few extra for the gang.