And what is a girder?? "Made from girders" is no help at all, as I think of a girder as an architectural support.

Edit: looks like there's some ginger involved, which helps the ginger commercial make slightly more sense.

Edit 2: well, they really do mean steel/iron girders. There ya go. Still no help at all.

Edit 3: people claim it tastes like orange the color but not orange the fruit.

I tried it once canned, can't remember the brand but it was Italian. It was slightly sweetened but had this bitterness that hits the back of your tongue in a very unpleasant way then fills the rest of your mouth. I would not recommend it.