Yellow 6 is a synthetic food dye commonly used to enhance the color of various products, including candies, beverages, and baked goods. It is derived from coal tar and is known for its bright yellow hue. This dye is often labeled as FD&C Yellow No. 6 in ingredient lists. In the United States, Yellow 6 is approved by the Food and Drug Administration (FDA) for use in food products. However, some studies have raised concerns about potential allergic reactions and hyperactivity in children. As a result, consumers are encouraged to read labels and be aware of the ingredients in their food.