FD&C Yellow 6 Lake

FD&C Yellow 6 Lake is a color additive made from FD&C Yellow 6, a synthetic dye, combined with a metallic salt, usually aluminum hydroxide. This process creates an insoluble pigment that is more stable than the dye itself, especially in products with low moisture.

It is used to add a yellow-orange color to foods and beverages. Manufacturers often use it in baked goods like cookies, cakes, and pastries, as well as in snack foods, to achieve a consistent and appealing appearance.

FD&C Yellow 6 Lake is an FDA-approved color additive for use in food. JECFA has evaluated FD&C Yellow 6 and set an acceptable daily intake. EFSA has also evaluated it. There have been discussions regarding potential links between synthetic food dyes and hyperactivity in some children; however, the FDA states that current scientific evidence does not support a causal relationship for the general population. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Yellow 6.