Antioxidants – Uses, Benefits, Sources and Dosage Antioxidants are essential to prevent the cellular damage. We can’t imagine our life without oxygen as our body uses the oxygen to do its several functions, then byproducts are generated called as the reactive oxygen species (ROS) or commonly known as free radicals. Our body produces its own antioxidants. Plant food is the good source of antioxidants and which are required to be included in the diet with increasing age. These free radicals