Based on AA's famous Bob Smith's DETOX ELIXER, of sauerkraut, karo syrup, and tomato juice -

It's to provide sugar to help metabolize the alcohol, electrolytes, vitamins, and all the magical properties of sauerkraut

I adapted it into an sparkling elixer, on the rocks - which should make any alcoholic feel better -

Sauerkraut, dab of Molasses, Tomato Juice, muddled, then spalsh of seltzer and iced