Ingredient · E129

To Maintain Freshness And Red 40

Source
Not animal-derived
Allergen
No
Role in food
Red 40 is used to give foods and drinks a red color, commonly found …

What is To Maintain Freshness And Red 40?

Red 40 is a synthetic red dye made from petroleum. The phrase "To Maintain Freshness" indicates the presence of an ingredient, such as a preservative or antioxidant, added to prevent spoilage or maintain quality over time.

Is To Maintain Freshness And Red 40 vegan?

To Maintain Freshness And Red 40 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is To Maintain Freshness And Red 40 a major allergen?

Not a major allergen.

What is To Maintain Freshness And Red 40 used for?

Red 40 is used to give foods and drinks a red color, commonly found in candies, cereals, baked goods, and beverages.

Is To Maintain Freshness And Red 40 safe?

Red 40 is an FDA-approved color additive for food, drugs, and cosmetics.

Why it's used

Red 40 is used to give foods and drinks a red color, commonly found in candies, cereals, baked goods, and beverages. Ingredients added "To Maintain Freshness" help extend the shelf life of products by slowing down changes in flavor, color, or texture.

Health notes

Red 40 is an FDA-approved color additive for food, drugs, and cosmetics. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Red 40. While the FDA considers Red 40 safe for its intended use, some studies have suggested a link between synthetic food dyes and hyperactivity in some children, though evidence is mixed. JECFA has evaluated Red 40 and set an acceptable daily intake.

Allergen info

Not a major allergen.

Foods that contain To Maintain Freshness And Red 40

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.