Ingredient

Sodium Benzoate And Sodium Metabisulfite As Preservatives

Source
Not animal-derived
Allergen
No
Role in food
These compounds are often used together as preservatives in acidic foods like pickles, olives, …

What is Sodium Benzoate And Sodium Metabisulfite As Preservatives?

Sodium benzoate is a salt of benzoic acid, a chemical that occurs naturally in some fruits and spices. It is typically produced industrially from toluene. Sodium metabisulfite is a white crystalline powder made from sulfur dioxide.

Is Sodium Benzoate And Sodium Metabisulfite As Preservatives vegan?

Sodium Benzoate And Sodium Metabisulfite As Preservatives is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Sodium Benzoate And Sodium Metabisulfite As Preservatives a major allergen?

Not a major allergen.

What is Sodium Benzoate And Sodium Metabisulfite As Preservatives used for?

These compounds are often used together as preservatives in acidic foods like pickles, olives, sauces, and relishes.

Is Sodium Benzoate And Sodium Metabisulfite As Preservatives safe?

Sodium benzoate is generally recognized as safe (GRAS) by the FDA when used as a food preservative.

Why it's used

These compounds are often used together as preservatives in acidic foods like pickles, olives, sauces, and relishes. They help prevent spoilage by inhibiting the growth of mold, yeast, and bacteria, extending the shelf life of products.

Health notes

Sodium benzoate is generally recognized as safe (GRAS) by the FDA when used as a food preservative. Sodium metabisulfite is also permitted as a preservative and antioxidant. Both have been evaluated by international bodies like JECFA and EFSA. Some studies have explored potential links between sodium benzoate and hyperactivity in children, particularly when combined with artificial colors, though evidence is mixed and not conclusive.

Allergen info

Not a major allergen. Sulfites (like sodium metabisulfite) can cause allergic-type reactions in sensitive individuals, and are listed as a major allergen for labeling purposes.

Foods that contain Sodium Benzoate And Sodium Metabisulfite As Preservatives

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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.