Last reviewed May 2026 · 1 min read

Is Guaiac Resin vegan?

Also known as: Gum guaiac, E314

E-number: E314

Vegan

Suitable for a vegan diet.

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In short

Yes — It is a plant resin obtained from Guaiacum officinale.

01 · The basics

What is Guaiac Resin?

A natural resin harvested from certain trees, used as an antioxidant in fats and oils.

02 · The source

Where it comes from

It is a plant resin obtained from Guaiacum officinale. It is 100% plant-based.

Frequently asked

FAQ

Is E314 vegan?

Yes, it is a natural tree resin.

Commonly found in

Edible oilsChewing gum
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