If you’re any sort of a skincare buff, you’d be no stranger to the wondrous world of LED face masks. Short for ‘light-emitting diode’, the light technology can be found in a range of appliances, ...
Sarah Gillis, 29, received an LED face mask for Christmas. While the device, designed for light therapy, promises to improve skin and stimulate collagen production, her dog, Peanut, seems less ...