A personal sanitizing device includes an eyewear frame and one or more UV-C sources attached to a lower edge of the eyewear frame for directing UV-C energy in a downward direction from the eyewear frame. The one or more UV-C sources are configured for sanitizing air in proximity of a mouth and/or a nose of a wearer of the personal sanitizing device. The personal sanitizing device also includes a battery configured for powering the one or more UV-C sources.