Diatomaceous earth is made from the fossilized remains of tiny, aquatic organisms called diatoms. Their skeletons are made of a natural substance called silica. FOOD-GRADE DE is harmless to humans and animals and can be taken internal as well as used externally. DE kills insects by piercing their protective structures, which causes them to dehydrate and die. The larvae is affected in the same way.
DE Kills Insects like Fleas, Ticks, Lice, Mites, Ants, Cockroaches & Garden Pests
DE Kills Internal worms,and parasites like roundworms, whipworms, and hookworms when taken internally.
DE is full of minerals (magnesium, silicon, calcium, sodium, iron and other trace minerals) which leads to an improved coat, appetite, metabolism, and digestion.