Guests can recover from one too many cocktails with the Original HangOver Kit Kup. The 22-ounce reusable cup contains mini packs of brand-name remedies like Pepto-Bismol, Propel drink mix, Drinkwel multivitamins, Alka-Seltzer, Bayer aspirin, Colgate toothpaste and toothbrush, LA Fresh travel wipes, and breath mints. The kits are sold in cases of 6 ($50) or 12 ($90).