You can keep your Thera-flu, thank you very much. Lemsip is, in my experience, far and away the best hot sipping cold remedy next to the all-time great, the hot toddy. But the uber cure? Combine Lemsip AND a toddy. You'll wake up cured. Really.
As far as I'm concerned, this is the quintessential Irish import. Soap that leaves your skin better than found. Made from real lanolin extracted from wool fat (that doesn't harm the animal in the process). Nice.
I just heart it. Here's why: http://www.youtube.com/watch?v=OdB7GDZY3Pk Quirky, affordable, fun, tasty, it's the best grocery store ever.