DE is made of fossilized shells of diatoms, an ancient type of algae. In its purest form it is organic and safe to igest, use around your home and give to your family and pets. Its coarse texture gives your intestines a gentle scrub while absorbing toxins from your body. When you purchase this protocol, you will learn about DE, why you should use it, as well as how to use it safely and where to purchase it.