Pure food grade. DE is not earth or dirt. It is the fossilized remains of Melorisa Preicelanica, microscopic one-celled aquatic plants. As these diatoms fossilized they retained their tubular shape an…
Ingredients
100% Pure Fresh Water Diatomaceous Earth, Mined Naturally Milled and Bagged in the United States. It is Heated Amorphous (Non-Crystalline) Silicon Dioxide.


