Apparently white teeth say a lot about a person. At least that’s what some random stranger on a train told us. But then again he was a orthodontic pool cleaner from Hollywood, so we’re not too sure about his credentials. But having teeth with no nasty yellow stains on them is probably a definite plus if you’re interested in impressing people who have what you want.

This Go Smile Sonic Blue Teeth Whitening System sounds like it might fit the bill for those with a need for gleaming pearly pegs. The thing combines a fancy pants sonic vibration type toothbrush, with a blue light which works with a gel to brighten, lighten and tighten those toothy things. Wunderbar.

We’re not entirely convinced that the results are as good as the illustration on the site, but since we haven’t had the pleasure of sticking a vibrating blue light and gel into our mouth for some morning entertainment, we’re unable to say definitely whether it works or not. Apparently it gives you full results in 30 days. Or your molars back. Priced at $129.