Ingredient

Lemon-lime Contains Blue 1 & Yellow 5

Source
Not animal-derived
Allergen
No
Role in food
These artificial colors are added to foods to make them more visually appealing. They …

What is Lemon-lime Contains Blue 1 & Yellow 5?

Blue 1 and Yellow 5 are synthetic food colorings. They are manufactured chemicals designed to add color to foods. These dyes are approved for use in the U.S. but are part of a planned phase-out by the FDA.

Is Lemon-lime Contains Blue 1 & Yellow 5 vegan?

Lemon-lime Contains Blue 1 & Yellow 5 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Lemon-lime Contains Blue 1 & Yellow 5 a major allergen?

Not a major allergen.

What is Lemon-lime Contains Blue 1 & Yellow 5 used for?

These artificial colors are added to foods to make them more visually appealing.

Is Lemon-lime Contains Blue 1 & Yellow 5 safe?

Blue 1 and Yellow 5 are approved by the FDA as food additives.

Why it's used

These artificial colors are added to foods to make them more visually appealing. They provide bright, consistent colors in a wide range of products, especially candies, beverages, baked goods, and dairy products like ice cream. They do not add flavor or affect texture.

Health notes

Blue 1 and Yellow 5 are approved by the FDA as food additives. However, the FDA announced in April 2025 a plan to phase out petroleum-based synthetic dyes, including Blue 1 and Yellow 5. Some studies have suggested a possible link between certain artificial dyes and hyperactivity in children, but the evidence is mixed and not conclusive. Regulatory bodies like the European Food Safety Authority (EFSA) have also evaluated these dyes.

Allergen info

Not a major allergen.

Foods that contain Lemon-lime Contains Blue 1 & Yellow 5

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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.