Ingredient · E102, E110

Fd & C Yellow No. 5 And No. 6

Source
Not animal-derived
Allergen
No
Role in food
These dyes are used to impart a yellow or orange color to a wide …

What is Fd & C Yellow No. 5 And No. 6?

FD&C Yellow No. 5 (Tartrazine) and FD&C Yellow No. 6 (Sunset Yellow FCF) are synthetic color additives. They are produced from petroleum-based raw materials through chemical synthesis.

Is Fd & C Yellow No. 5 And No. 6 vegan?

Fd & C Yellow No. 5 And No. 6 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Fd & C Yellow No. 5 And No. 6 a major allergen?

Not a major allergen.

What is Fd & C Yellow No. 5 And No. 6 used for?

These dyes are used to impart a yellow or orange color to a wide variety of foods.

Is Fd & C Yellow No. 5 And No. 6 safe?

FD&C Yellow No. 5 and Yellow No. 6 are approved by the FDA as color additives for use in food.

Why it's used

These dyes are used to impart a yellow or orange color to a wide variety of foods. They are commonly found in products like candy, baked goods, beverages, dairy products, and processed snacks to enhance their visual appeal.

Health notes

FD&C Yellow No. 5 and Yellow No. 6 are approved by the FDA as color additives for use in food. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Yellow 5 and Yellow 6. Some studies suggest a link between synthetic food colors, including these yellow dyes, and hyperactivity in some children, though evidence is mixed. JECFA (the Joint FAO/WHO Expert Committee on Food Additives) has evaluated both Yellow 5 and Yellow 6 and set acceptable daily intakes. EFSA (the European Food Safety Authority) has also evaluated these dyes.

Allergen info

Not a major allergen.

Foods that contain Fd & C Yellow No. 5 And No. 6

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Red 40, Yellow 5, Yellow 6: What the Evidence Says →

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Last updated: October 6, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.