Ingredient

Xanthan Gum Polysorbate 80

Source
Not animal-derived
Allergen
No
Role in food
Xanthan gum is primarily used as a thickener and stabilizer in foods. It helps …

What is Xanthan Gum Polysorbate 80?

Xanthan gum is a polysaccharide, a type of carbohydrate. It is made by a fermentation process using a bacterium called *Xanthomonas campestris*. The gum is then purified, dried, and ground into a fine powder.

Is Xanthan Gum Polysorbate 80 vegan?

Xanthan Gum Polysorbate 80 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Xanthan Gum Polysorbate 80 gluten-free?

It does not contain gluten.

Is Xanthan Gum Polysorbate 80 a major allergen?

Xanthan gum is not derived from any of the 9 major allergens.

What is Xanthan Gum Polysorbate 80 used for?

Xanthan gum is primarily used as a thickener and stabilizer in foods.

Is Xanthan Gum Polysorbate 80 safe?

Xanthan gum is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Xanthan gum is primarily used as a thickener and stabilizer in foods. It helps prevent ingredients from separating and gives products a smoother texture. It is commonly found in salad dressings, sauces, baked goods, and dairy products like ice cream.

Health notes

Xanthan gum is generally recognized as safe (GRAS) by the FDA for use in food. It is poorly digested and passes through the body largely unchanged. JECFA has evaluated xanthan gum and established an acceptable daily intake. Some people may experience digestive discomfort if they consume very large amounts.

Allergen info

Xanthan gum is not derived from any of the 9 major allergens. It does not contain gluten.

Foods that contain Xanthan Gum Polysorbate 80

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Last updated: October 5, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.