Artificial Colors Including: Yellow 5

Artificial colors are synthetic substances used to add color to foods. Yellow 5, also known as Tartrazine, is one such color. These colors are typically produced from petroleum.

Manufacturers add artificial colors to make foods more visually appealing and to ensure a consistent color. They are used to replace colors lost during processing or to enhance natural colors. Common foods that contain artificial colors include candies, snacks, beverages, baked goods, and dairy products.

Artificial colors, including Yellow 5, are approved by the FDA as color additives for use in food. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Yellow 5. Some studies have suggested a link between artificial colors and hyperactivity in some children. The FDA states that scientific evidence does not show a causal link for most children, but some sensitive children may experience behavioral effects. JECFA has evaluated Yellow 5. EFSA has also evaluated artificial colors, and in 2008, concluded that some, including Yellow 5, could have a small effect on activity and attention in children, leading to mandatory warning labels in the EU for certain colors.