“Air vitamin” – the benefits of negative oxygen ions from Air purifier
"Air vitamin" - the benefits of negative oxygen ions Prevention: produce reactive oxygen. Negative oxygen ions can effectively activate the oxygen molecules in the air to make it more active and more easily absorbed by the body to effectively prevent "Air conditioning disease." Improve lung function: inhaled oxygen carrying negative oxygen ions, the lung can absorb more oxygen 20%, while breathe out more than 14.5% of carbon dioxide. Promote metabolism: activate the body a variety of enzymes, promote metabolism. Enhanced disease resistance: able to...