Yellow 5 And Polysorbate 80

Yellow 5 is a synthetic food coloring, also known as tartrazine, made from petroleum. Polysorbate 80 is an emulsifier, which helps oil and water mix, and is made by reacting sorbitol (a sugar alcohol) with ethylene oxide and oleic acid (a fatty acid).

Yellow 5 is used to give foods a bright yellow color, often found in beverages, candies, and baked goods. Polysorbate 80 is added to foods to help blend ingredients that normally separate, such as oil and water, and to stabilize products like ice cream, dressings, and baked goods.

Yellow 5 is an FDA-approved synthetic color additive. 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 synthetic food colors, including Yellow 5, and hyperactivity in some children, but the evidence is mixed. JECFA has evaluated Yellow 5 and set an acceptable daily intake. Polysorbate 80 is also an FDA-approved food additive. JECFA has evaluated Polysorbate 80 and set an acceptable daily intake. It is generally considered safe at levels typically used in food.