You’ve been protecting your skin from too much sun. . . but what about the toxic light coming from your phone? I’ve spent years trying every blue light trick in the book to make my phone more bio-compatible. App filters, tinted overlays, the hardcore biohacker red-only mode. It all works in theory—until you actually try to use your phone like a normal human. That’s why I’m loving Bodyguardz (@bodyguardz) Red Light Converter. It looks like a normal screen protector, but it does something wild: it converts the damaging blue wavelengths coming off your screen into red light that your skin…

