• Why I Really Like Diatomaceous Earth

    by  • August 22, 2012 • Healthy Home, Healthy You, Herbs, Natural Remedies • 48 Comments

    Last year I stumbled upon a product in the pet section of our local health food store. It had a weird name I could hardly pronounce and it was supposed to be a natural alternative for pet flea prevention. Instead of purchasing it, I snagged the product name/info and headed home to do some research… I was pleasantly surprised by what I found!

    Fossilized Diatoms (Harvesting Diatomaceous Earth)
    {photo source}

    {Enter diatomaceous earth}

    Food-grade diatomaceous earth aka DE. One of my favorite supplements/natural products used regularly at my house! I use it, the hunk uses it, I put it on and feed it to my pets, I brush my teeth with it, sprinkle my carpet with it, dust my garden with it (when I remember), have friends and family using it… yeah, it’s that awesome :)

    Okay, okay! I know you are dying to know what I am talking about {please don’t die, I can’t bring you back, hold on – I’ll tell you more!}, so let’s start with what DE actually is.

    What DE Is

    Diatomaceous earth is not “earth” at all. It is actually fossilized diatom shell that has been ground into an off-white powder. Billions of diatoms live in water and produce a necessary food source for aquatic life. Diatoms are unique among phytoplankton in having a hard, glass-like exterior made of silica. As they die, the mineral deposits left wash up to dry land creating huge mounds of silica fossils that are harvested as diatomaceous earth or fossil flour. DEs natural silica content is an important resource for humans and their health. It is also beneficial for pets, farm animals and gardens.

    Microscopic Diatom
    {photo source}

    Now, before I get into all the benefits and uses of diatomaceous earth, I want to clarify something! There are two types of DE… food-grade (good) and pool filter grade (bad). The only kind you ever want to use is food-grade diatomaceous earth.

    “Food Grade DE often gets confused with filter grade DE. Filter grade DE starts out as food grade, but it is heated to about 1000 degrees and chemicals are added to crystallize it. This works great for filtering but is dangerous to people and animals. Breathing the crystallized product in over long periods of time causes a disease called silicoses. The world health org. has said that DE needs to be less than 2% crystalline silica in order to be considered safe. The filter grade DE is 60% crystalline!! — Stay away from it — it is dangerous!! Perma-Guards food grade DE on the other hand is less than .50% crystalline silica. As you can see, that is more than 4 times less than it needs to be to be considered safe! Daily use of Food Grade DE for people, pets and around the garden is perfectly safe. Food Grade DE should be treated like any other dusty product, if you are going to breathe it in over long periods of time, wear a dust mask —- but it should in no way be compared to the dangerous crystallized filter grade.” –Earth Works Health.com

    Benefits and Uses of Diatomaceous Earth

    Insect Control

    Some of you may know that DE is a fabulous natural insect-killer. I use it to take care of ants, fleas, spiders, and like I said, when I remember, a plethora of garden pests! This is honestly the best, completely natural and safe insect control out there.

    Basically, it works like this: the dust of the diatomaceous earth lands on the exoskeleton of the insect, the sharp edges of the fossilized diatoms cut through the hard surface exposing the moist tissue. DE is extremely absorbent, so the particles that cut through also pull the moisture out of the insect… essentially dehydrating the insect to death. Interesting, huh?

    You can use DE on your pets and farm animals to reduce and prevent pesky bugs like fleas, ticks, lice and mites. You can also add it to their food to de-worm them. The DE does the same thing to parasites internally as it does externally.

    Human Benefits

    Purchase Food Grade Diatomaceous Earth at Bulk Herb Store
    {photo source}

    Speaking of taking DE internally, humans can consume food-grade diatomaceous earth too! There are many benefits of taking DE internally. I personally have experienced:

    • More energy
    • Cleaner gut and BM
    • Better attitude (happy, less stress)
    • Stronger, longer nails and hair
    • Clearer skin

    Others, including personal friends and family, have experienced the above-mentioned plus:

    • Lower cholesterol
    • Healthy (lower) blood pressure
    • Less joint pain

    “Diatomaceous Earth (DE) has been reported to absorb methyl mercury, E. coli, endotoxins, viruses (including poliovirus), organophosphate pesticide residues, and drug residues. DE is a natural organic colon cleanser and detoxifier. This cleansing and detoxification alone has a myriad of positive effects in the human body….Adding to this is the widespread deficiency in human dietary sources of what is called “the most important trace element in human health” – Silica, and how rich DE is in this substance, we begin to understand the basis of the health benefits that so many have attested to. Only a trace amount of the DE silica is absorbed into the blood stream, and just that amount is a substantial gain for the user.” –Earth Works Health.com

    I am telling ya, this is good stuff!

    How To Use/Apply Diatomaceous Earth

    First, let me start by saying this… natural things work and work well, okay. So, just because this works, doesn’t mean you should take a lot of it at one time. I always recommend starting at a lower dose and working up as you need to. :)

    Take DE with orange juice for easy consumption
    {photo source}

    The recommended guideline for human consumption {DE is considered safe for adults, children and before, during and after pregnancy}:

    • Adults: 1 heaping teaspoon stirred in cup of water, juice, mixed in food or in anything you like.
    • Children: 1/2 to 1 level teaspoon per day.
    • I like to add equal amount of a fiber supplement with mine… this one is great!

    {I haven’t needed to exceed the 1 heaping tsp, but my hunk is no small man so he can take 1 tablespoon. Each person will be different based on their personal needs}

    The recommended guideline for animal consumption:

    • Kittens- 1/2 teaspoon
    • Cats- 1/2 to 1 teaspoon
    • Puppies- 1/2 to 1 teaspoon
    • Dogs- under 50 lbs. 2 teaspoons, Dogs over 50 lbs. 1 tablespoon, Dogs over 100 lbs. 2 tablespoons
    • Cattle- 2% by weight of dry ration
    • Calves- 4 grams in morning
    • Dairy Cows- 2% by weight of dry ration (4 oz. )
    • Chickens- 5% in feed, also add to dusting boxes
    • Goats- 1% to 2% in grain
    • Hogs- 2% of weight in feed ration
    • Horses- 1/2 – 1 cup in daily ration
    • Sheep- 1% to 2% in ground grain

    “For effective use, the Diatomaceous Earth must be fed long enough to catch all the newly hatching eggs or cycling through the lungs and back to the stomach. A minimum of 60 days is suggested at 2% of dry weight of the grain ration. It doesn’t have to be exact. More will not be harmful, but less may not give you the results expected.” –Bulk Herb Store

    Recommended Guideline for Insect Pest Control

    Earwig Garden Pest{photo source}
    • To protect the home, yard, animal housing, etc: Sprinkle a 2 inch wide border around the foundation of your house to stop insects from entering.
    • For DRY APPLICATION for gardens: use a duster and cover entire plant, apply to both top and bottom of leaf. DE will need reapplication after a rain. Applies best when there is dew or after a light rain. It is a long-lasting, effective powder.
    • For WET APPLICATION: DE can be sprayed or whitewashed by mixing 1 cup DE with 1/2 gallon of water. Stir frequently and spray/paint trees, yards, and fences.

    Where to Buy and More Information

    I bought my first bag of DE at Bulk Herb Store. It was cheap and it was a small bag, so I felt comfortable “testing” it out without wasting a bunch of money.

    Once I was hooked, I began purchasing it in much larger amounts {#50 bag} and sharing it with friends and family. The best price and wealth of knowledge I found was at Earth Works Health (non-affiliate link)! Check them out for testimonies and FAQs about diatomaceous earth.


    I use DE for some many things… What about you? What have you heard about DE? Do you use it or want to?


    PS… Thankful to share at: Healthy2day Wednesday, Deep Roots At Home, Natural Living, … {see link-up list}


    Jasmine is a God-fearing, always-learning, stay-at-home-wife to the best husband in the world! In the past couple of years, her new found loves have become herbal fix ‘ems and things “all natural”! She is continually learning to slow down, enjoying the important, simple things in life…like naturally taking care of her home, husband and health. She really enjoys creating things “home-made” and showing others how to do the same! You can also connect with her on Twitter and Facebook.


    48 Responses to Why I Really Like Diatomaceous Earth

    1. Penny
      August 22, 2012 at 12:15 pm

      Thank you for sharing about DE! I have used it to add to my chickens nestboxes and in around the chicken coop, as well as adding it to the bedding of my goat pens, but I didn’t realize I could use it for me and my family or for my garden! I have 2 children that have mild autism and I am always looking for ways to help detoxify their bodies since kids on the autism spectrum have trouble eliminating metals and toxins from their bodies. Thank you for sharing all the benefits for DE! I had only known of the benefits regarding fleas/lice w/ my poultry and farm animals. I am so excited to use this for other things!

      • August 24, 2012 at 2:39 pm

        Penny… I am so glad you now know other fantastic ways to use DE! :) Glad I could help!

      • Kristin
        June 27, 2014 at 2:40 pm

        Is it safe to take during pregnancy?

        • June 30, 2014 at 11:20 am

          Kristin…in my research I have not found anything that states that food-grade DE should be avoided during pregnancy. If I were pregnant, I would have no hesitation in taking it during my pregnancy. Hope that helps!

    2. Teresha
      August 24, 2012 at 11:04 am

      Great article! We used DE to eradicate a flea infestation and then we started putting it in the dog’s food to prevent fleas. Worked like a charm!

      • August 24, 2012 at 2:39 pm

        Teresha… I use it on my dogs too :)

    3. August 24, 2012 at 1:19 pm

      Wow – I have never heard of this, but I’m off to buy some right now!!! THANK YOU!

      • August 24, 2012 at 2:37 pm

        Emily… you are very welcome! I was thrilled when I found out about too… I have so many family members and friends using it to improve their health! It’s great stuff!

    4. August 24, 2012 at 2:01 pm

      Just hopped over from the Natural Living Blog Hop. I have never heard of this, my cousin was telling me the other day she had bed bugs, will this help? I love your blog, and I am following some of your boards on Pintrest, you should create a board for your blog. I have one for mine, and get most of my traffic from there.

      • August 24, 2012 at 2:36 pm

        Joyce… Yes!!! Diatomaceous Earth will work to kill bed bugs!
        Thanks so much for the encouraging words and follow on Pinterest! :)

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    6. August 29, 2012 at 10:39 pm

      I love this herb too! This is an excellent article, Jasmine! Thank you for sharing! I’m featuring this on this week’s link-up! :-)

    7. August 31, 2012 at 9:46 am

      Thank you for such a great post! I had heard of this but never really knew what it was or how to use it. This definitely inspires me to go get some and start using it for our family and in our gardens!

      • August 31, 2012 at 4:26 pm

        Annie… so glad this had encouraged you to get some for yourself! It has certainly been a blessing around here :)

    8. Nancy
      August 31, 2012 at 3:01 pm

      I bought a 50# bag at an Amish farm in Lancaster, PA 3 yrs ago for our cellar crickets. I couldn’t find it anywhere else nearby….we were on vacay there so it was no biggee. I didn’t know people could injest it…good to know. Thx

      • August 31, 2012 at 4:27 pm

        Nancy… Yep! We humans can certainly ingest it. It tastes a little chalky, but has no flavor.

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    10. KimH
      September 1, 2012 at 12:39 pm

      I learned about DE about 25+ years ago from Mother Earth News or maybe Rodales Organic Gardening.
      There were no local sources for it, so I went to a local farm store and had them order a 50# bag for me. I dont know what it costs now but back then it was about $12 or $15. :) I split the bag with a friend and used it forever.

      My friend’s yard was infested with Fire Ants and they were practically killing her dogs. They’re horrible things. I recommended she sprinkle DE all over her yard & to reapply if/when it rained (this was dry hot Texas) and she eventually got rid of the ants.

      I dont use it as much as I probably should, but I do use it in the garden & to keep ants out of the house. Its great stuff.

      I always loved saying about DE “Its a single cell algae fossil” 😀

    11. CW
      September 1, 2012 at 2:34 pm

      I use it as a face mask by mixing a little with water, aloe, or honey. My kids laugh at me, but it does wonders for my skin. I’ve also used DE mixed with herbs (plantain and aloe) for insect bites.

    12. January 14, 2013 at 12:07 pm

      Thank you for this impressively put together article. I know that some water filtration in my area is done with DE water filters and its phenomenal. I had heard little bits about using it for health but like with most things I let it in one ear and out the other when it comes to new health tips. After reading this I think I may be hooked into giving it a try, in reality what can it really hurt. Thanks again for the time and the great information.

    13. Judy
      January 18, 2013 at 2:16 pm

      Thanks for this wonderful article. I just got my delivery of DE and drank my first drink with it. I have a dog with stomach problems and my son has autism and we are always looking for something to kill internal parasites and worms. I will keep you posted on how it goes for my family. On a side note you are adorable and I love all of your articles.

      • January 20, 2013 at 9:25 pm

        Judy… Thanks! I hope to hear good things in the future! :)

      • Jen
        August 2, 2014 at 10:21 pm

        How did DE work out for your family? I am waiting on my delivery to come. :)

      • Melanie Boothe
        December 11, 2014 at 12:16 pm

        I just came upon this article and would love to know how the DE worked for your sons autism?

    14. Jasmine
      June 14, 2013 at 6:07 pm

      I came across DE very accidentally and I would say it is the best thing that could have ever happened to me. I have been constantly tired for quite a long time and also suffer from arthritis and high BP. In the last week (since I started taking DE) I am not as tired and my aches and pains are also getting better. My 15 year old son is also taking it and his appetite has reduced considerably. His performance in sports has improved considerably. He is also a lot more calmer. I would highly recommend DE food grade. It has totally changed my life in such a short space of time.

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    16. Mathildia
      August 26, 2013 at 1:02 am

      So happy to run across your site. My brother gave me a huge box of DE and I was trying to learn more about it. Thanks for sharing!

    17. Tracie
      September 27, 2013 at 8:26 am

      HI! Can you tell me how long till I might notice any effects of drinking this myself? I am only on day two. I believe I might have a parasite picked up from a sick puppy.

    18. tammy
      November 17, 2013 at 8:47 pm

      Here goes, have psoriatic arthritis, I took my first dose this morning (diatomaceous earth) picked up a bag at tractor supply for 12 dollars 20 pound bag because my daughter brought home a mange infested puppy and we are all itchy didn’t know mange was a type of (scabies). so I’m treating my house and myself wish us luck!

    19. Kristi
      February 27, 2014 at 1:06 pm

      I am purchasing some organic, food grade diatomaceous earth from a local feed store. I was considering buying some gel capsules from a whole food store to make pills for me to take daily. I have always had a hard time drinking stuff like metamucil and things similar. LOL. Also, I was thinking I might be able to sprinkle 1/2 tsp on the peanut butter when making my children’s sandwiches for school to mask it. What are your thoughts? Thanks for your blog!

    20. jenny
      March 15, 2014 at 1:32 pm

      Hi, Jasmine! (Pretty name, pretty face and smile! I love the scent of jasmine too, one of my faves.)
      I stumbled onto your site. Last year I thought I picked up bedbugs at a hotel. It turned out to be a false alarm, but before I realized that, I read all about getting rid of bedbugs, including DE. I was a little leery though because many people mentioned the dangers of inhalation and said you needed a mask, and someone said they would never take it internally since it was so sharp. On the other hand, other people powdered themselves with it and sprinkled it on their sheets. Just wondering if you take any precautions, or know anyone who’s had any problems.

    21. Katie
      April 12, 2014 at 9:34 am

      Have you ever heard of using DE for armadillo repellent? Recently we have had them coming all the way up to our door step and short of a night steak-out with a gun, we’re not sure what to do. Thanks!

    22. Gayle
      April 28, 2014 at 11:46 pm

      I have been taking DE for 6 years! Love it I found out about it from Bill Nye! lol I give it to my kids and dogs. I had stopped taking it when I was pregnant ( it freaks my mom out) When my son was born he was sick and his liver shut down I was so stressed out they told me he was going to die. I was breastfeeding him and my mom said are you taking your DE? I said no I started back and BAM his liver got better!!!! The Dr. could not believe it. His liver made one giant duct for intake and outtake! So I have a healthy almost 2 year old (6/20/14)I have NO health problems. No aches,pains. All my blood work came back perfect! I love this stuff. Yes it is great to kill bugs too. My hubby had a lot of pains and I got him to start taking it and he is off arthritis medicine.I never get sick either.

    23. sharon
      May 25, 2014 at 11:04 am

      Is there a difference between garden use and what can be consumed? I bought a very large sack for fire ants that just made life miserable in the yard….that worked great. But, still most of the sack left.

      • June 3, 2014 at 2:44 pm

        Sharon… most of the time, no. There is pool-grade (which is toxic) and DE that can be found at farm and feed stores or bought online. The kind you have most likely is food-grade DE…if so you can consume it! Just double check the label!

    24. yeah....her
      May 25, 2014 at 11:19 pm

      I have a Chihuahua whose head and tail were bald. Her hair has grown back and this is the only thing ive done different to her. I eat it. My husband eats it. I feed it to all my dogs every day. I have excema and im hoping this will clear it up. Ive been taking it since 4/5/14. We’ll see what happens. I want to know what my husbands doctor says at his next appointment………..

    25. Annette Tweedel
      June 20, 2014 at 4:39 pm

      Hi Jasmine,

      I found out about DE through facebook and was told that it would take care of parasites. So we went ahead and ordered some. You mentioned a heaping teaspoon. I know this may sound like a stupid question, but may I ask how you measure a heaping teaspoon. Do you fill up the teaspoon and then sweep off the top so it is level with the spoon or do you just fill up the spoon and shake a little off of the top?

      • June 21, 2014 at 11:43 am

        Annette … A heaping teaspoon would be just a bit more than a level teaspoon…about 1 1/4 ish. I am not person known to measure precisely which drives my hunk crazy! 😉 So just fill up your spoon and give it a gentle shake.

        • Annette Tweedel
          June 24, 2014 at 11:47 pm


          Thank you very much for answering my question. Now I have another question that my daughter wanted me to ask. Does DE help OCD(obsessive compulsive disorder) where it cures it or makes it to where it is not as bad? And my husband wanted me to ask does DE help MCS (multiple chemical sensitivity) where it cures it or makes it to where it is not as bad? Thank you

          • June 25, 2014 at 5:33 pm

            Annette…I have not done research on DE working to help either of those disorders, so I can’t say. If it were me, I would look into dietary and herbal remedies for both and proceed in that direction over using DE as a “cure all”. I hope that helps!

            • Annette Tweedel
              July 14, 2014 at 11:13 pm

              Hi Jasmine,
              Thank you very much for letting me know. I appreciate that.

    26. jan
      August 16, 2014 at 2:15 pm

      Thanks for the great info…my dog..18 lbs and cat 13 lbs…now have fleas…I have not wanted to use “poison” on them like frontline etc…so this needs attention…I bought some food grade DE at my feed store..
      How much should I use? a teaspoon? half a teaspoon..? and very important…daily? or every other day..
      like i said these fleas are adult size…and need to be dealt w/ for my animals health.
      I know about treating bedding ,rugs,etc.
      Thanks for your help..I am going to sign up for your blog…Jan,Lili and Kitty angel

    27. Ashley
      October 6, 2014 at 2:00 am

      Hi, I’m breastfeeding my 5 month old son. I want to use DE for heavy metal detox and just general better health. I’ve read mixed reviews on taking this while breastfeeding. Any experience or advice? I’m mostly concerned with heavy metals or toxins passing through the milk. But most of what I’ve read says the DE causes everything to exit via your bowels.
      Also, does anyone know of anything else that might be safe? I was also thinking far infrared sauna but can’t find good info on the safety of they either.
      Thanks so much for any help!! Really appreciate it!

      • sara
        April 5, 2015 at 9:17 am

        Did you end up taking the DE? I am also breastfeeding and was wondering if it is safe.

    28. Jessica
      January 14, 2015 at 2:44 pm

      Hey, just stumbled across this today. My family is on day four of DE in our smoothies and we are feeling great!! i was kinda hoping on a bit of an update! Have you been taking the DE daily since or??

      • Jasmine
        May 11, 2015 at 5:27 am

        I have been taking it for almost 2 years now and absolutely love it. It works wonders when I am feeling low and I also take an extra spoonful if I come out in hives. They disappear in no time without the need for antihistamine. My son who is a lot into sports also takes it before a game and he concentrates a lot more and plays better. Energy levels are a lot higher and skin feels fresher while nails are not as brittle.

    29. Claire
      February 28, 2015 at 1:55 am

      I am just about ready to try this diatomaceous earth and found your blog very helpful. Thank you for the encouragement and for sharing.

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