Ingredient

FD&C Blue #1 And Less Than 2%: Acesulfame Potassium

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add FD&C Blue #1 to foods and beverages to give them a blue …

What is FD&C Blue #1 And Less Than 2%: Acesulfame Potassium?

FD&C Blue #1 is a synthetic blue food coloring. It is approved for use in food, drugs, and cosmetics in the United States. It is manufactured from petroleum-based chemicals.

Is FD&C Blue #1 And Less Than 2%: Acesulfame Potassium vegan?

FD&C Blue #1 And Less Than 2%: Acesulfame Potassium is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is FD&C Blue #1 And Less Than 2%: Acesulfame Potassium a major allergen?

Not a major allergen.

What is FD&C Blue #1 And Less Than 2%: Acesulfame Potassium used for?

Manufacturers add FD&C Blue #1 to foods and beverages to give them a blue color.

Is FD&C Blue #1 And Less Than 2%: Acesulfame Potassium safe?

FD&C Blue #1 is approved by the FDA for use in food.

Why it's used

Manufacturers add FD&C Blue #1 to foods and beverages to give them a blue color. It is often found in confectionery, baked goods, beverages, and dairy products. It is also used in some medications and cosmetics.

Health notes

FD&C Blue #1 is approved by the FDA for use in food. The FDA is planning a phase-out of petroleum-based synthetic dyes, including FD&C Blue #1, announced in April 2025. The European Food Safety Authority (EFSA) has also evaluated it. Some studies have suggested a link between artificial food dyes and hyperactivity in children, but the evidence is mixed and not conclusive. JECFA has evaluated it and set an acceptable daily intake.

Allergen info

Not a major allergen.

Foods that contain FD&C Blue #1 And Less Than 2%: Acesulfame Potassium

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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.