According to a study done by the University of Bristol, two percent of people have armpits which will never smell (they can thank the genetic lottery). The other 98 percent of us spend an inordinate amount of time and money trying to fight nature, with deodorants, anti-bacterial soaps, crystals--even Botox. But imagine if you actually smelled better and better, the more you perspired. And what if the same were true of all the other sweaty people in your exercise class? Scientists at Queen's University Belfast have invented a spritz that's odorless until it comes in contact with sweat, at which point its sweetness blossoms. The secret? Ionic technology. Do you feel self-conscious about your smell? Would you try this new product? Let us know in the comments.