Diatomaceous Earth for Food-grade is a soft, sedimentary rock made up of the fossilized remains of tiny, aquatic organisms called diatoms. These diatoms accumulated over millennia in the beds of oceans, lakes, and rivers. The resulting substance, DE, is rich in silica, which has remarkable properties beneficial for human consumption. Seema Minerals, the trusted name in providing high-quality Food grade Diatomaceous Earth, is dedicated to your health and well-being. We take pride in offering a natural, safe, and versatile solution that can significantly improve your life.