FD&C Red 40 And EDTA To Protect Color

FD&C Red 40 is an artificial red color made from petroleum. EDTA (ethylenediaminetetraacetic acid) is a synthetic compound. When used together, EDTA helps protect the red color from fading or changing, keeping the product looking consistent.

FD&C Red 40 is used to make foods and drinks red. EDTA is added to many processed foods and beverages to help prevent spoilage and keep flavors and colors stable. Together, they ensure the product maintains its intended red appearance over time.

The FDA has approved FD&C Red 40 as a color additive. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Red 40. Some studies have looked into a possible link between synthetic food colors, including Red 40, and hyperactivity in some children, but the scientific evidence is mixed. JECFA has evaluated Red 40 and set an acceptable daily intake. EFSA has also evaluated it and set an acceptable daily intake. The FDA has approved EDTA as a food additive. JECFA has evaluated EDTA and set an acceptable daily intake. EFSA has also evaluated it and set an acceptable daily intake. It is generally considered safe at the levels typically used in food.