Auto-generated content.
This description was generated automatically and is pending editorial review.
Inaccuracies are possible. Found a mistake? Contact us.
Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add Red 40 to make foods visually appealing by giving them a bright …
What it is
Red 40, also known as Allura Red AC, is a synthetic color additive made from petroleum. It is used to give foods a red color.
Why it's used
Manufacturers add Red 40 to make foods visually appealing by giving them a bright red hue. It is commonly found in candies, beverages, desserts, and processed snacks.
Health notes
Red 40 is an FDA-approved color additive for food use. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Red 40. Some studies suggest a link between synthetic food colors, including Red 40, and hyperactivity in some children, though the evidence is mixed and more research is ongoing. JECFA has evaluated Red 40 and set an acceptable daily intake. EFSA has also evaluated this additive.
Note:
This site presents label data from USDA FoodData Central for general information. It is not medical advice.
Check the package label; formulations change.