Last reviewed May 2026 · 1 min read
Is Sodium Benzoate (E211) vegan?
Also known as: E211, Benzoate of soda
E-number: E211
Vegan
Suitable for a vegan diet.
Yes — Sodium benzoate is produced commercially by neutralizing benzoic acid (which is itself synthetically manufactured) with sodium hydroxide.
01 · The basics
What is Sodium Benzoate (E211)?
The sodium salt of benzoic acid, used as a preservative to prevent the growth of bacteria, yeast, and mold in acidic foods.
02 · The source
Where it comes from
Sodium benzoate is produced commercially by neutralizing benzoic acid (which is itself synthetically manufactured) with sodium hydroxide. The entire process is synthetic and free from animal products.
Frequently asked
FAQ
Is sodium benzoate (E211) vegan?
Yes, sodium benzoate is vegan. It is created through a synthetic chemical process and contains no animal-derived ingredients.
Why do soft drinks like Sprite or Fanta contain sodium benzoate?
Sodium benzoate is used in acidic carbonated beverages as a preservative to inhibit the growth of yeast and mold, which could otherwise spoil the product and alter its flavor.
Commonly found in
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