If the Skarp lives up to all the hype, this may be one of the greatest inventions ever. The Skarp Laser Razor ($189+) looks to eliminate the host of issues you have with regular ole razors. These include razor burn, ingrown hair, cuts, and infection. They are also looking to eliminate the billions of razors thrown out each year. The Skarp works by targeting a specific molecule in the hair with a laser with a specific wavelength. It then melts the hair follicle at the surface leaving smooth skin. It not only cuts regular hair, but it will cut grey hair as well as hair from all ethnicities. Right now Skarp is running their Kickstarter Campaign, which has about 18 days left as of today.