Last reviewed May 2026 · 1 min read
Is Sodium Benzoate vegan?
Also known as: E211
E-number: E211
Vegan
Suitable for a vegan diet.
Yes — It is synthesized in a lab by reacting benzoic acid with sodium hydroxide.
01 · The basics
What is Sodium Benzoate?
A preservative heavily used in acidic foods and drinks to prevent fungal growth.
02 · The source
Where it comes from
It is synthesized in a lab by reacting benzoic acid with sodium hydroxide. It is vegan.
Frequently asked
FAQ
Is E211 vegan?
Yes, it is completely synthetic.
Commonly found in
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