Ingredient · E211

Less Than 0.10% Sodium Benzoate

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Source
Not animal-derived
Allergen
No
Role in food
Sodium benzoate is used as a preservative to inhibit the growth of bacteria, yeast, …

What it is

Sodium benzoate is a salt of benzoic acid, a chemical that occurs naturally in some fruits like cranberries and plums. It is typically manufactured industrially by reacting toluene with chlorine and then neutralizing the resulting benzotrichloride with sodium hydroxide or sodium carbonate.

Why it's used

Sodium benzoate is used as a preservative to inhibit the growth of bacteria, yeast, and mold. It is often found in acidic foods and beverages, such as salad dressings, carbonated drinks, jams, fruit juices, and pickles.

Health notes

In the U.S., sodium benzoate is generally recognized as safe (GRAS) by the FDA when used according to good manufacturing practices. It has been evaluated by international bodies like JECFA and EFSA. Some studies have explored its potential effects, particularly in combination with ascorbic acid (Vitamin C), but the evidence is mixed and not conclusive regarding significant health impacts at typical consumption levels.

Allergen info

Sodium benzoate is not derived from any of the nine major allergens and does not contain gluten.

Products containing Less Than 0.10% Sodium Benzoate

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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.