Food Grade Diatomaceous Earth is a naturally occurring, soft, sedimentary rock rich in silica. It is derived from the fossilized remains of diatoms, which are tiny aquatic organisms. The process of manufacturing involves mining these fossilized remains and milling them into a fine powder. Unlike industrial-grade diatomaceous earth, which is used for filtration and other non-food purposes, the food-grade variant is processed and purified to meet strict food safety standards.
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