ORAC - the acronym is new to many who look for anti-aging longevity products, but what exactly does it mean? ORAC stands for Oxygen Radical Absorbance Capacity. The definition is simpler than it sounds. ORAC is the measurement used to measure the antioxidant capacities in any given biological substance, namely food. This measurement is based on the Free-Radical Theory of Aging, and it is used to understand the correlation between the powerful anti-oxidant capacity of certain food products and its effect on human aging.
The ORAC unit of measurement is used by many different types of food, but the highest ranking is from berries, vegetables, and fruits. The two notably examples are Acai and Resveratrol.
Anti Aging
The United States Department of Agriculture (USDA) published an updated list of ORAC scores of the 277 foods most commonly consumed by the US public. This long list includes different types of seeds, spices, fruits, vegetables, nuts, and grains. It discovered that the top three foods with the highest antioxidant capacity per each serving included ground cinnamon - 61000, the Aronia black choke berry - 16062, and the Small Red Bean - 13727.
However, Acai and Resveratrol which have the highest of all ORAC ratings were not included in the study because they are not part of the normal American diet. The Acai's ORAC rating is listed as 5400 (which is extremely low). However, if a person uses freezer-dried Acai Berry powder than it is ranked at 35000 ORAC, which makes it second only to ground cinnamon in terms of ranking. (This destroys the common myth that freeze dried fruits have less antioxidant concentrations and are less powerful that natural fruit. In fact, when the products are formulated with high concentrations, their ORAC levels radically increase.)
In combination, both Acai and Resveratrol deliver a combined ORAC score of 27,000. This suggests that if these two products were to be combined into anti-aging products - they would become very successful.
Anti Aging Formula - What Does ORAC Mean?
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