Ingredient · E330

To Maintain Freshness And Citric Acid

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add citric acid to foods to enhance flavor, act as a preservative, and …

What is To Maintain Freshness And Citric Acid?

Citric acid is a weak organic acid found naturally in citrus fruits like lemons and limes. It is produced commercially through the fermentation of a sugar-based solution using specific molds, primarily Aspergillus niger. It is a common food additive used for its tart flavor and preservative qualities.

Is To Maintain Freshness And Citric Acid vegan?

To Maintain Freshness And Citric Acid 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 Citric Acid gluten-free?

It does not contain gluten.

Is To Maintain Freshness And Citric Acid a major allergen?

Citric acid is not derived from any of the 9 FDA major allergens.

What is To Maintain Freshness And Citric Acid used for?

Manufacturers add citric acid to foods to enhance flavor, act as a preservative, and control acidity.

Is To Maintain Freshness And Citric Acid safe?

Citric acid is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Manufacturers add citric acid to foods to enhance flavor, act as a preservative, and control acidity. It provides a sour or tart taste and helps prevent spoilage. It is commonly found in beverages, candies, jams, jellies, and dairy products.

Health notes

Citric acid is generally recognized as safe (GRAS) by the FDA for use in food. It is a natural component of the body's energy-producing metabolic pathways. International bodies like JECFA have evaluated citric acid and found it to be safe. At typical food consumption levels, it is not associated with adverse health effects.

Allergen info

Citric acid is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Foods that contain To Maintain Freshness And Citric Acid

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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: September 28, 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.