Ingredient

Less Than 2% Silicon Dioxide Added As A Processing Aid

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add silicon dioxide as an anti-caking agent, meaning it helps prevent powdered foods …

What is Less Than 2% Silicon Dioxide Added As A Processing Aid?

Silicon dioxide is a form of silica, which is a common compound found naturally in sand and quartz. It is manufactured by reacting sodium silicate with a mineral acid. It is often used as a food additive in a very fine powder form.

Is Less Than 2% Silicon Dioxide Added As A Processing Aid vegan?

Less Than 2% Silicon Dioxide Added As A Processing Aid is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Less Than 2% Silicon Dioxide Added As A Processing Aid a major allergen?

Not a major allergen.

What is Less Than 2% Silicon Dioxide Added As A Processing Aid used for?

Manufacturers add silicon dioxide as an anti-caking agent, meaning it helps prevent powdered foods from clumping together.

Is Less Than 2% Silicon Dioxide Added As A Processing Aid safe?

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

Why it's used

Manufacturers add silicon dioxide as an anti-caking agent, meaning it helps prevent powdered foods from clumping together. This keeps ingredients free-flowing, especially in products like spice mixes, powdered drinks, and snack seasonings. It is commonly found in chips, pretzels, popcorn, and other dry snack foods.

Health notes

Silicon dioxide is generally recognized as safe (GRAS) by the FDA when used as an anti-caking agent. Regulatory bodies like JECFA and EFSA have evaluated silicon dioxide and found no safety concerns at typical intake levels. It is not absorbed by the body and passes through the digestive system unchanged.

Allergen info

Not a major allergen.

Foods that contain Less Than 2% Silicon Dioxide Added As A Processing Aid

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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.