Summary of Color Additives for Use in the United States in Foods, Drugs, Cosmetics, and Medical Devices| U.S. Food and Drug Administration
Facts on the safety of color additives — dyes, or substances that can impart color when added or applied to a food, drug, cosmetic, or the human body| U.S. Food and Drug Administration
FDA regulations require evidence that a color additive is safe at its intended level of use before it may be added to foods.| U.S. Food and Drug Administration
A color additive is any substance that imparts color to a food, drug, cosmetic, or to the human body.| U.S. Food and Drug Administration