E967 · Xylitol
We haven’t recorded a regulator assessment for Xylitol yet. The information below comes from our ingredient database; a verdict will appear here once EFSA, FDA or WHO positions are added.
What is E967?
Xylitol is a sugar alcohol found naturally in small amounts in fruits and vegetables, roughly as sweet as sugar but with about 40% fewer calories. It's popular in sugar-free gum, mints, and oral care products because it reduces cavity-causing bacteria in the mouth. It has a low glycemic index, making it a common choice for people managing blood sugar. Eating large amounts can cause digestive discomfort like gas and bloating, and it is highly toxic to dogs even in small quantities.
Also appears on labels as: Xylitol, E967, E 967, E-967, Xylose alcohol, Birch sugar, Wood sugar, Xylitol sweetener, Xylitol powder, Xylitol granules, Ksilitolis, Ksilīts.
What the evidence says
- Can cause digestive upset (gas, bloating, diarrhea) when consumed in large amounts.
- Extremely toxic to dogs — even small amounts can cause a rapid, dangerous drop in blood sugar and liver damage; products containing xylitol should be kept away from pets.
Frequently asked questions
Is E967 safe?
Our overall verdict for E967 (Xylitol) is “Not yet rated”, based on the most cautious of the major regulators’ positions — no regulator assessment is recorded in our database yet.
Is E967 vegan, halal or gluten-free?
According to our ingredient data for Xylitol — vegan: yes, vegetarian: yes, halal: yes, kosher: yes, gluten-free: yes, dairy-free: yes. Manufacturing sources can vary between products; check the label if it matters to you.
What is E967 and why is it used?
Xylitol is a sugar alcohol found naturally in small amounts in fruits and vegetables, roughly as sweet as sugar but with about 40% fewer calories. It's popular in sugar-free gum, mints, and oral care products because it reduces cavity-causing bacteria in the mouth. It has a low glycemic index, making it a common choice for people managing blood sugar. Eating large amounts can cause digestive discomfort like gas and bloating, and it is highly toxic to dogs even in small quantities.
Does E967 contain allergens?
No known allergens are recorded for Xylitol, though some people report sensitivity (May cause digestive upset (gas, bloating) at higher intakes.).
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This page summarises publicly available regulatory assessments and research. It is general information, not medical advice. Sources: EFSA, FDA, WHO and the studies linked above.