Last reviewed May 2026 · 1 min read
Is Gellan Gum vegan?
Also known as: E418
E-number: E418
Vegan
Suitable for a vegan diet.
Yes — It is produced via bacterial fermentation (using Sphingomonas elodea) of a sugar source.
01 · The basics
What is Gellan Gum?
A water-soluble anionic polysaccharide used widely as a thickener, emulsifier, and stabilizer, especially in plant milks.
02 · The source
Where it comes from
It is produced via bacterial fermentation (using Sphingomonas elodea) of a sugar source. It is entirely plant/microbe-based.
03 · Alternatives
Best vegan alternatives
Xanthan gum
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Frequently asked
FAQ
Why is gellan gum in my almond milk?
It acts as a suspension agent, preventing the ground almonds from settling at the bottom of the carton and keeping the milk smooth.
Is gellan gum natural?
Yes, it was discovered naturally growing on lily pads and is produced through a natural fermentation process.
Commonly found in
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