Ionic Teeth Whitener

The “Ionic Teeth Whitener” promises to keep your pearly whites sparkling with a special blue LED that that “activates silver ions” in its accompanying toothpaste, according to Red Ferret. For USD30, it promises to “remove stains from coffee, soda, wine, smoking and more.”

I did not know that LEDs can remove stain… can we apply that to toilet bowls too?

Extract from crave