Gua Sha tools that are made from stone or crystal are porous making them a breeding ground for bacteria. which ends up on your face creating skin issues. The Aurora “stone” is a patent pending technology composed of non porous materials that do not allow bacteria to sit inside like regular Gua Sha's

The Aurora Stone has a patented color changing technology unlike any other skincare tool in the world.

The Aurora “stone” is a patent pending technology composed of organic, rod-shaped molecules(not formed from a stone or crystal) that is sustainable.

As your peripheral body temperature increases with the Gua Sha massage the “stone” starts to change color so you know your face/body is starting to get blood flow in those areas.