

PureGuardian Ultrasonic Humidifiers
Focusing on innovative, natural approaches to improving your air quality, PureGuardian humidifiers and aroma diffusers (formerly GermGuardian) use Silver Clean technology to deliver exceptionally clean, restorative moisture to your room. Embedded microscopic silver particles in each humidifier’s water tank naturally eliminate harmful mold and mildew growth to promote clean, invisible humidification.