Ingredient · E330

Contains Less Than 2 Percent Of: Citric Acid

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add citric acid primarily to provide a tart, sour taste and to act …

What is Contains Less Than 2 Percent Of: Citric Acid?

Citric acid is a weak organic acid that occurs naturally in citrus fruits like lemons and limes. It is commonly produced commercially through the fermentation of carbohydrate feedstocks, such as corn starch, using specific strains of the mold Aspergillus niger. It is a common food ingredient used for its tart flavor and preservative qualities.

Is Contains Less Than 2 Percent Of: Citric Acid vegan?

Contains Less Than 2 Percent Of: Citric Acid is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Contains Less Than 2 Percent Of: Citric Acid gluten-free?

It does not contain gluten.

Is Contains Less Than 2 Percent Of: Citric Acid a major allergen?

Citric acid is not derived from any of the nine major allergens recognized by the FDA.

What is Contains Less Than 2 Percent Of: Citric Acid used for?

Manufacturers add citric acid primarily to provide a tart, sour taste and to act as a preservative by lowering the pH of foods.

Is Contains Less Than 2 Percent Of: Citric Acid safe?

Citric acid is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use in food.

Why it's used

Manufacturers add citric acid primarily to provide a tart, sour taste and to act as a preservative by lowering the pH of foods. It also functions as an emulsifier, helping to blend oil and water, and as a chelating agent, which binds metal ions to prevent spoilage. It is found in a wide variety of products, including beverages, candies, jams, jellies, and processed fruits and vegetables.

Health notes

Citric acid is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use in food. It is a natural component of the human diet and is involved in cellular energy production. International bodies like JECFA and EFSA have evaluated citric acid and its salts, and they are considered safe for consumption. There are no widespread health concerns associated with typical dietary intake.

Allergen info

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

Foods that contain Contains Less Than 2 Percent Of: 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.