"Reactive oxygen" refers to a type of oxygen that can easily react with other molecules in our body. It is associated with various normal body functions but can also cause damage if present in excessive amounts. Full definition
Individuals with higher metabolic rates have lower levels of reactive oxygen species in vivo. (nutritionfacts.org)
When it comes to these important minerals, other studies have shown that magnesium can decrease inflammation by reducing the production of reactive oxygen species (40). (drfionand.com)
The new cobalt catalyst also splits water into hydrogen and oxygen without creating the kind of reactive oxygen molecules that can damage DNA or other processes essential to continuing life. (scientificamerican.com)