We've all been there. 'One drink' turned in to one-too-many drinks and now your pounding headache is a constant reminder of why you tried to limit yourself in the first place. After taking Advil, chugging Pedialyte, and eating the greasiest possible food, your hangover is still raging on. Thankfully, we found 5 lesser known, science-backed hangover cures to help you get back on your feet! We can all drink to that.