Ingredient

Each Of The Following: Calcium Silicate

Source
Not animal-derived
Allergen
No
Role in food
Calcium silicate is used as an anti-caking agent, meaning it helps prevent powdered foods …

This entry is a label phrase. See the main ingredient page: Calcium Silicate.

What is Each Of The Following: Calcium Silicate?

Calcium silicate is a synthetic compound made from calcium oxide and silicon dioxide. It is a fine, white powder that is insoluble in water. It is produced by reacting calcium compounds with silica.

Is Each Of The Following: Calcium Silicate vegan?

Each Of The Following: Calcium Silicate 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: Calcium Silicate gluten-free?

It does not contain gluten.

Is Each Of The Following: Calcium Silicate a major allergen?

Calcium silicate is not derived from any of the 9 FDA major allergens.

What is Each Of The Following: Calcium Silicate used for?

Calcium silicate is used as an anti-caking agent, meaning it helps prevent powdered foods from clumping together.

Is Each Of The Following: Calcium Silicate safe?

In the U.S., calcium silicate is Generally Recognized As Safe (GRAS) by the FDA for use as an anti-caking agent.

Why it's used

Calcium silicate is used as an anti-caking agent, meaning it helps prevent powdered foods from clumping together. This keeps products like spice mixes, powdered sugar, and flour free-flowing. It is commonly found in dry mixes, baked goods, and some processed foods.

Health notes

In the U.S., calcium silicate is Generally Recognized As Safe (GRAS) by the FDA for use as an anti-caking agent. Regulatory bodies like JECFA have evaluated it and established acceptable daily intake levels. At typical consumption levels, it is not associated with adverse health effects. Evidence regarding its long-term effects at high doses is limited.

Allergen info

Calcium silicate is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Each Of The Following: Calcium Silicate

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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.