Juicy Lime

We have some lime shower gel at the moment, whoa is it potent. Aside from smelling good enough to eat (the negative of which is that you walk around smelling like Key Lime Pie), it's mean enough to rip through your sinuses. If you've got a cold (or, as is also appropriate for this time of year, a hangover) that's entrenched itself, slap some of this stuff on and it'll slice through it like the 4th Armoured Division performing a blitzkrieg I assure you.