Ingredient

Each Of The Following: Silicon Dioxide

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add silicon dioxide as an anti-caking agent to keep powdered foods from clumping. …

This entry is a label phrase. See the main ingredient page: Silicon Dioxide.

What is Each Of The Following: Silicon Dioxide?

Silicon dioxide is a naturally occurring compound made of silicon and oxygen. It is found in sand and quartz. It is manufactured for food use by processes like burning silicon in air or reacting silicon tetrachloride with oxygen.

Is Each Of The Following: Silicon Dioxide vegan?

Each Of The Following: Silicon Dioxide is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Each Of The Following: Silicon Dioxide a major allergen?

Not a major allergen.

What is Each Of The Following: Silicon Dioxide used for?

Manufacturers add silicon dioxide as an anti-caking agent to keep powdered foods from clumping.

Is Each Of The Following: Silicon Dioxide safe?

Silicon dioxide is generally recognized as safe (GRAS) by the FDA for use as an anti-caking agent.

Why it's used

Manufacturers add silicon dioxide as an anti-caking agent to keep powdered foods from clumping. It helps powders flow freely, making them easier to process and use. It is often found in dry mixes, spices, and powdered supplements.

Health notes

Silicon dioxide is generally recognized as safe (GRAS) by the FDA for use as an anti-caking agent. It is poorly absorbed by the body and passes through the digestive system. JECFA has evaluated silicon dioxide and found no safety concerns at typical intake levels. There are no significant controversies regarding its use in food.

Allergen info

Not a major allergen.

Foods that contain Each Of The Following: Silicon Dioxide

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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.