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  1. Diatomaceous earth - Wikipedia

    Diatomaceous earth (/ ˌdaɪ.ətəˈmeɪʃəs / DY-ə-tə-MAY-shəs), also known as diatomite (/ daɪˈætəmaɪt / dy-AT-ə-myte), celite, or kieselguhr, is a naturally occurring, soft, siliceous …

  2. Diatomaceous earth: Overview, Uses, Side Effects, Precautions ... - WebMD

    When taken by mouth, diatomaceous earth is used as a source of silica, for treating high cholesterol levels, for treating constipation, and for improving the health of skin, nails, teeth, …

  3. Diatomaceous earth | Uses, Benefits & Safety | Britannica

    Dec 13, 2025 · Diatomaceous earth, light-coloured, porous, and friable sedimentary rock that is composed of the siliceous shells of diatoms, unicellular aquatic plants of microscopic size. It …

  4. Diatomaceous Earth: Uses, Benefits, and Safety - Healthline

    Mar 24, 2025 · Diatomaceous earth is a naturally occurring sand extracted from the earth. It consists of microscopic skeletons of algae, known as diatoms, that have fossilized over …

  5. Diatomaceous Earth Benefits, Uses and Side Effects - Dr. Axe

    Nov 12, 2024 · Diatomaceous earth is a powder that comes from the cell walls or shells of diatoms, or aquatic organisms. It’s commonly used by humans to promote detoxification, aid …

  6. Diatomaceous Earth Fact Sheet - NPIC

    Diatomaceous earth is made from the fossilized remains of tiny, aquatic organisms called diatoms. Their skeletons are made of a natural substance called silica.

  7. What Is Diatomaceous Earth And How Does It Kill Bugs?

    Jun 27, 2025 · What is Diatomaceous Earth? It’s useful, but what the heck is it, exactly? The short answer is fossils! Diatomaceous earth (pronounced “dia-toMAY-shus” earth) is ground …

  8. Beginners Guide to Diatomaceous Earth

    Apr 14, 2025 · What is Diatomaceous Earth? Diatomaceous earth is a natural, soft sedimentary rock. It easily crumbles into a fine white powder. This fine powder primarily consists of the …

  9. What Is Diatomite and What Is It Used For? - Biology Insights

    Jun 23, 2025 · Diatomite, also known as diatomaceous earth, is a soft sedimentary rock composed of the fossilized remains of microscopic algae called diatoms. This naturally …

  10. Diatomaceous Earth: Uses, Benefits & Safety Tips (2025)

    Apr 17, 2025 · Diatomaceous earth is a naturally occurring, soft, siliceous sedimentary rock that crumbles easily into a fine white to off-white powder. It’s composed of the fossilized remains of …