Last reviewed May 2026 · 1 min read

Is Gluconic Acid vegan?

Also known as: E574

E-number: E574

Vegan

Suitable for a vegan diet.

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In short

Yes — Produced through the fermentation of glucose (from corn or beets).

01 · The basics

What is Gluconic Acid?

An organic acid used as an acidity regulator and leavening agent.

02 · The source

Where it comes from

Produced through the fermentation of glucose (from corn or beets). It is 100% vegan.

03 · Alternatives

Best vegan alternatives

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Frequently asked

FAQ

Is E574 vegan?

Yes, it is a plant-fermented acid.

Commonly found in

WineFruit juicesBread dough
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