4 Hangover Cures Celebrities Swear By

“Just draw a bath that is as hot as you can handle it and mix in some epsom salts and baking soda,” Paltrow wrote on her lifestyle site Goop. “Soak for twenty minutes and then pop into a freezing cold shower for 1 minute. Get back in the hot bath and stay until you’re warmed up. Then get back in the shower for 1 more minute.”