But what exactly do antioxidant vitamins do? Oxygen radicals are everywhere because we live in an atmosphere that contains oxygen. Oxidation is a process that naturally occurs in the body and a natural consequence of it are the radical particles that have since been dubbed as "free radicals." Scientists point to these so-called free radicals as the culprits when it comes to most degenerative diseases. " The findings of this study on antioxidant red grapes may also help explain the scientific logic behind the French paradox - why the French have less risk of heart disease even when they eat the richest types of food. Red wine has always been considered more beneficial compared to white wine in preventing heart disease. For this reason, our bodies are always in need of a constant source of antioxidants. How antioxidants work is a two-way process. First is the chain-breaking. This is where the antioxidant comes in to break the chain reaction of free radicals turning other molecules into free radicals like them. Chain-breaking is also called Stabilization. The minute your body starts to process oxygen in order to produce energy is the first step to potentially developing a disease or starting the slow process of aging. It's normal and it is a part of life. Certainly, it can't be completely dispelled. It can however be controlled. Now, by "control", we don't mean controlling the process of oxidation itself, but controlling the outcome of it. According to their findings, the overall best sources of antioxidant fruits under the berry category are dog rose, sour cherry, blackberry, strawberry, raspberry, crowberry, blueberry, and black currant. Under the antioxidant fruits category are pomegranates, grape, orange, plum, pineapple, lemon, dates, kiwi, Clementine, and grapefruit. The first ever antioxidants to catch the attention of scientists and the vitamin supplement industry is beta-carotene or more commonly known as Vitamin A. Now, you can find antioxidant supplements in the form of Vitamin A capsules in almost any pharmacy or health food store. Beta-carotene antioxidant supplements generally come from orange, yellow, and green leafy vegetables and fruit.