They measured the dietary antioxidant and phenolic contents in honey taken from sevel floral sources, such as acacia, buckwheat, clover, firewood, Hawaiian Christmas berry, soybean, and tupelo. Using the Oxygen Radical Absorbance Capacity or ORAC assay, they discovered that darker honeys have the highest values of dietary antioxidants. Our bodies will always be vulnerable to oxidation and it is something that is beyond our hands to control. During oxidation, certain chemical substances are produced and among them are those that are highly reactive and chemically unstable. These substances are called free radicals. Free radicals can be harmful to the body, especially if there is an excess of them. " Because of their highly unstable nature, free radicals increase damage to cells of the body, thus contributing to the aging process. In order to neutralize these free radicals, your body uses certain vitamins, minerals, and enzymes - collectively known as antioxidant antiaging. All these nutrients come from the food you eat, but they may also be available as supplements in the form of pills or capsules. Carotenoids are the largest group of naturally occurring antioxidants, followed closely by indoles and coumarins. Catechins are the natural antioxidants found in the Camellia sinensis plant where we get our green tea, oolong tea, and black tea. In the carotenoid group, beta-carotene is the most common natural antioxidant. By neutralizing free radicals, antioxidants actually prevent the onset of these diseases and at the same time keep the body healthy and strong. Being natural substances, antioxidants are derived from various plants, including vegetables and fruits. Blueberries and cranberries are usually the fruits that are often touted by nutrition scientists as the top antioxidant rich foods. Although Vitamin C antioxidant supplements didn't look as though it could reduce the risk of cancer or heart disease, it didn't have any adverse effects either. In fact, Vitamin C might even provide some protection against loss of sight associated with cataracts in older people. So far the most promising of all antioxidant supplements is Vitamin E, especially when it comes to working against heart disease.