E102 (Color)
E102, also known as Tartrazine, is a synthetic yellow food coloring commonly used in various food products, beverages, and cosmetics. It is derived from coal tar and is recognized for its bright yellow hue, making it popular in items like candies, soft drinks, and sauces.
In the European Union, E102 is regulated and must be labeled on food packaging. Some individuals may experience allergic reactions or sensitivities to this colorant, leading to discussions about its safety. Despite this, E102 remains widely used due to its effectiveness and low cost in enhancing the visual appeal of products.