Negative ions are molecules floating in the air or atmosphere that have been charged with electricity. They are abundant in nature, particularly near waterfalls, on the ocean’s surface, and at the beach. They are also widespread in mountains and forests, and they have the ability to neutralize free radicals as well as revitalize cell metabolism. Negative ions are believed to:

increase serotonin levels in the brain, which can lead to improved mood and energy levels

help reduce stress and anxiety, which can lead to better sleep

help reduce the amount of allergens in the air, such as pollen, dust, and pet dander

help reduce the amount of pollutants in the air, which can help improve breathing

help reduce the amount of static electricity in the air, which can help reduce shocks and other electrical problems.