Food grade diatomaceous earth; an alternative to toxic chemicals an amazing food grade gift from mother nature the number of individuals searching the web for substitutes for dangerous and harmful chemicals is growing every month. Many health conscious individuals are finding out about de for the first time and are often astounded by its variety of uses. Natural deodorizer non-toxic cleaner and absorbent internal detoxifier and cleanse garden soil amender pest controller (buy epa registered number 87949-1 lumino de for pets) beauty enhancer for skin, hair, nails, and eyelashes diatomaceous earth packaged under the lumino label comes from an extremely pure fresh water deposit in the western united states. It is almost pure white and consists of at least 85% silicon dioxide. Darker colored diatomaceous earth often contains an excess of other minerals such as iron, or a high percentage of clay. Lumino diatomaceous earth for your home is listed by the organic material review institure (omri). Disclaimer: any food grade diatomaceous earth uses other than those approved by the epa, fda,or usda are strictly based on other peoples personal experiences.