Diatomaceous Earth
What is Diatomaceous Earth?
Diatomaceous earth is a naturally occurring, soft, siliceous sedimentary rock. It is made up of fossilized remains of tiny aquatic organisms called diatoms. When crushed, it forms a fine powder.
Is Diatomaceous Earth vegan?
Diatomaceous Earth is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is Diatomaceous Earth gluten-free?
It does not contain gluten.
Is Diatomaceous Earth a major allergen?
Diatomaceous earth is not derived from any of the 9 major allergens.
What is Diatomaceous Earth used for?
Manufacturers use diatomaceous earth as an anti-caking agent to prevent powdered foods from clumping.
Is Diatomaceous Earth safe?
Food-grade diatomaceous earth is generally recognized as safe (GRAS) by the FDA for use as an anti-caking agent.
Why it's used
Manufacturers use diatomaceous earth as an anti-caking agent to prevent powdered foods from clumping. It can also be used as a processing aid to filter liquids. It is found in seasoning mixes, salts, and marinades.
Health notes
Food-grade diatomaceous earth is generally recognized as safe (GRAS) by the FDA for use as an anti-caking agent. It is primarily composed of silica, which is not well absorbed by the body. JECFA has evaluated diatomaceous earth and found no safety concerns at typical intake levels. There are no major controversies regarding its use in food.
Allergen info
Diatomaceous earth is not derived from any of the 9 major allergens. It does not contain gluten.
Foods that contain Diatomaceous Earth
Compare products →Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.