The Truth About Food Dyes
Food dyes are chemical substances that were developed to enhance the appearance of food by giving it an enhanced color. The first artificial food coloring was created in 1856 from coal tar, but today, food dyes are made from petroleum — the same component that is used to make gasoline and kerosene. Food manufacturers use these dyes to cover up the absence of natural color, offset color loss due to light/temperature/air exposure, and to make food essentially more visually pleasing.
There are currently 6 food dyes that are approved by both the European Food Safety Authority (EFSA) and the FDA...