Those things (RU-21) really work? I read that they're a quack medicine and that they have nothing in them that a screwdriver cocktail hasn't (bar the alcohol of course) so drinking screwdrivers all night should be equivalent to taking those things with your drinks all night.
Maybe we could test this sometime? See who has the worst hangover...
Still got to give it a thourough testing, but the morning after I 1st tried it (thanks to Tony) I didn't have hangover ( only had one tablet - you're supposed to take two every other drink, if I remember right).
I've also spoken to a few others that have tried it and thay all say that apart from a dry mouth and slight light headedness, they don't feel rough in any way.