If you click on links we provide, we may receive compensation. Shoppers say it’s a “must-have for cold and flu season” Maggie Horton is a shopping writer for PEOPLE with a background in ...

Every home that uses heat should have at least one good humidifier on hand. That unplaceable feeling of staticky, irritated dryness could be banished forever so long as you find a machine you like ...

Ozone is a form of oxygen. In alternative medicine, practitioners of ozone therapy use gas or liquid forms of ozone to treat medical conditions and as a topical disinfectant. People have practiced ...