Anti oxidants are substances, compounds, or nutrients in our foods which can prevent or slow oxidative damage to our bodies. When our cells use oxygen, they naturally produce “free radicals”, These free radicals travel throughout our bodies, causing damage to our cells, organs and the body’s delicate chemical balance.  Extensive damage by free radicals is thought to be a factor in the signs and diseases associated with ageing - including ageing skin, cancers, heart disease, stroke, brain deterioration, arthritis and other conditions.  Discount Anti oxidants quench, or neutralise, these free radicals, thus preventing, or slowing down, the damage they can cause. Therefore, sports scientists recommend us to maintain a high antioxidant defence to help slow down the ageing process, build immune system and to maintain good health with anti oxidants supplements with the most common known as Milk Thistle.