A humidifier is a device designed to add moisture to the air by releasing water vapor or steam. Humidifiers can alleviate issues such as dry skin and frequent nosebleeds, often exacerbated by dry air.

Home humidifiers deliver moisture with one of four different types of technology and come in various sizes to suit different ...

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Humidifiers can help relieve dry skin and reduce allergy ...