The PureGuardian Deluxe Aromatherapy Essential Oil Diffuser with touch controls uses ultrasonic humidifier technology. Simply add just a few drops of our essential oil or your favorite and the ultrafine mist will quickly and continuously fill the...

The PureGuardian 14-Hour Nursery Ultra Quiet Cool Mist Ultrasonic Air Vaporizer Humidifier, White/Blue guards against problems caused by dry air in the home. Unlike other machines that grow slimy mold on the water tank surface, Silver Clean...

The PureGuardian .5 Gallon and 30 Hour Ultra Quiet Cool Mist Ultrasonic Air Vaporizer Humidifier, White/Blue guards against problems caused by dry air in the home. It features an easy-to-fill tank, suitable for use in small spaces. This .5 gallon...

The PureGuardian Aromatherapy Essential Oil Diffuser Humidifier uses ultrasonic humidifier technology. This diffuser makes the perfect Mother's Day or Birthday Gift. Simply add just a few drops of essential oils to the water, and the ultrafine...