A Natural Antioxidant

A natural antioxidant is a compound found in plants that helps prevent or slow the damage to cells caused by free radicals. These compounds are often extracted from sources like fruits, vegetables, herbs, and spices. The extraction process typically involves using solvents to isolate the desired antioxidant compounds.

Manufacturers add natural antioxidants to foods to preserve freshness and prevent spoilage caused by oxidation. They are commonly found in products where fats and oils are present, such as chocolate, baked goods, and processed meats. By delaying the oxidation process, these ingredients help maintain the flavor, color, and nutritional value of the food.

Natural antioxidants are generally recognized as safe (GRAS) by the FDA when used as intended in food. While they are beneficial in the diet for their role in combating oxidative stress, the health effects of specific isolated antioxidants at the levels found in processed foods are still an area of research. International bodies like JECFA have evaluated many antioxidant compounds, but specific numeric limits are not always set. Evidence regarding the impact of high intakes of isolated antioxidants from supplements or processed foods is mixed and subject to ongoing scientific review.