Ingredient

Dimethylpolysiloxane

Source
Not animal-derived
Allergen
No
Role in food
Dimethylpolysiloxane is used as an anti-foaming agent. It prevents or reduces foam formation in …

What is Dimethylpolysiloxane?

Dimethylpolysiloxane is a synthetic silicone polymer. It is a clear, odorless, and tasteless liquid. It is manufactured through a process involving the polymerization of siloxanes.

Is Dimethylpolysiloxane vegan?

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

Is Dimethylpolysiloxane gluten-free?

It does not contain gluten.

Is Dimethylpolysiloxane a major allergen?

Dimethylpolysiloxane is a synthetic chemical and is not derived from any of the 9 FDA major allergens.

What is Dimethylpolysiloxane used for?

Dimethylpolysiloxane is used as an anti-foaming agent.

Is Dimethylpolysiloxane safe?

In the U.S., dimethylpolysiloxane is generally recognized as safe (GRAS) by the FDA for use as an anti-foaming agent.

Why it's used

Dimethylpolysiloxane is used as an anti-foaming agent. It prevents or reduces foam formation in food processing. It is commonly found in processed fruits and vegetables, gelatin desserts, and baked goods.

Health notes

In the U.S., dimethylpolysiloxane is generally recognized as safe (GRAS) by the FDA for use as an anti-foaming agent. International bodies like JECFA and EFSA have also evaluated its safety. Studies at typical consumption levels have not shown adverse health effects. Evidence does not suggest significant health concerns associated with its use in approved food applications.

Allergen info

Dimethylpolysiloxane is a synthetic chemical and is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Dimethylpolysiloxane

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: September 28, 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.