Scientists say that these antioxidant red grapes may offer significant protection against certain types of cancer, heart disease, rheumatoid arthritis, cataracts, and many other chronic and degenerative diseases. The new study on antioxidant red grapes, released in April 9, was conducted by researchers at Creighton University in Omaha. This proves that while it is still early to say that honey can be a dietary antioxidant, it does point out its vast potential in terms of antioxidant properties. Principal researcher Nicki Engeseth, a professor of food chemistry in the University of Illinois College of Agricultural, Consumer, and Environmenal Sciences, agrees with this. The result is a rapid chain reaction which when left unattended can lead to various degenerative diseases such as heart disease, stroke, cancer, Alzheimer's disease, Parkinson's disease, memory loss, etc. Natural antioxidants are primarily derived from plants. The human body cannot produce its own supply of natural antioxidants; that is why we have to depend solely on our diet to get the amount of antioxidants our body needs. Literary tools aside, super antioxidants do indeed react against the harmful effects of free radicals by stopping them from reacting with the molecules in the first place. Some super antioxidants may also act primarily to break off the chain reaction of free radicals. Others act by repairing damages caused by the accumulation of free radicals in tissues. If there is one other thing you need to know about herbal antioxidants, it is that they are not naturally found in the body. Human beings are one of the few organisms that cannot produce their own herbal antioxidants for the body's use. That is why we have to depend on our diet in order to get our dose of herbal antioxidants. Therefore, while antioxidants can be found in many fresh fruits and vegetables, it still pays to take antioxidant dietary supplement along with your food. Vitamin C antioxidant dietary supplement is perhaps the most famous form of antioxidant available. Also known as ascorbic acid, bottles of this antioxidant dietary supplement can be found in any pharmacy or health food store.