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Last reviewed July 16, 2026

Gum arabic (acacia gum, E414)

Gum arabic is hardened sap from acacia trees. It is the quiet stabiliser behind fizzy drinks and gummy sweets, and it is entirely plant-based.

Where it hides

  • Soft drinks and flavour emulsions
  • Gummy sweets and marshmallows
  • Icing and glazes
  • Watercolour paint and supplements

What it is

Gum arabic is the hardened sap that acacia trees exude, harvested and dried into a soluble stabiliser and emulsifier.

Primary source 01 / 01

is a tree gum exuded by two species of Acacia sensu lato: Senegalia senegal and Vachellia seyal

Wikipedia encyclopedia entry Gum arabic, 2025

A plant stabiliser

Because it is tree sap, gum arabic is vegan. It keeps flavour oils evenly dispersed in soft drinks, gives chewy sweets their structure, and forms glazes. As always with sweets, the gum is vegan, but it pays to scan the rest of the list for gelatin, carmine or shellac.

Frequently asked

Is acacia gum the same as gum arabic?

Yes. Acacia gum and gum arabic are the same ingredient, the sap of acacia trees, and it is vegan.

Is E414 vegan?

Yes. E414 is gum arabic, a plant tree sap, so it is vegan.

The sources

What each verdict rests on. Read them yourself.

  • Gum arabic · Wikipedia, 2025 · encyclopedia overview

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