Last reviewed May 2026 · 1 min read

Is Xylitol vegan?

Also known as: Birch sugar, E967

E-number: E967

Vegan

Suitable for a vegan diet.

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In short

Yes — It is commercially extracted from birch wood or corn cobs.

01 · The basics

What is Xylitol?

A naturally occurring sugar alcohol that is as sweet as sugar but contains 40% fewer calories, famously good for dental health.

02 · The source

Where it comes from

It is commercially extracted from birch wood or corn cobs. It is entirely plant-based.

03 · Alternatives

Best vegan alternatives

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Frequently asked

FAQ

Is xylitol vegan?

Yes, it is extracted from plant materials like birch wood or corn.

Is xylitol deadly to dogs?

Yes! Even a tiny amount of xylitol can cause a fatal drop in blood sugar or liver failure in dogs. Keep it far away from pets.

Commonly found in

Sugar-free chewing gumToothpasteDiabetic sweetsPeanut butter (sometimes)
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