FD&C Yellow 6 is the US regulatory name for the high-purity water-soluble dye widely known as Sunset Yellow FCF. It produces a vibrant reddish-yellow or orange shade and is one of the most common colorants used globally. Its excellent solubility and good stability make it a versatile choice for a vast range of applications, providing a warm, appealing color to countless food, beverage, and pharmaceutical products.
