Best Way to Whiten Teeth Naturally [and Prevent Poisoning?]

how to whiten teeth naturally with charcoal Best Way to Whiten Teeth Naturally [and Prevent Poisoning?] As crazy as it sounds, this one simple home remedy can really whiten teeth (and help with gum disease) and is also very effective against food poisoning and other types of internal toxins.

I used Activated Charcoal a few months ago when I had an awful bout of food poisoning, and it worked wonders! This is actually the substance that many hospitals have on hand and use when patients have ingested toxins or when they pump patients’ stomachs. It is available as a loose powder and in capsule form (see notes below!)

Activated charcoal is a highly absorbant substance. It removes toxins when they adhere to the surface of the charcoal. It is not absorbed by the body, but passes through the GI system, so chemicals and toxins adhere to it, pass through the body and are expelled by the digestive system.

In the 1800s, two men took lethal doses of poisons (including arsenic) and survived without harm… their secret: they mixed the toxins with activated charcoal powder. (Stating the obvious: do not try to repeat these experiments!)

Activated charcoal is extremely effective at pulling toxins from household chemicals, ingested medicines, and other toxins from the body, especially when taken within 30 minutes of ingestion. For this reason, it is a great first treatment for any kind of poisoning, but should not be taken within several hours of medications (or even vitamins) that DO need to be absorbed.

There is even some evidence that activated charcoal is helpful both before and after alcohol consumption to lessen the amount that is absorbed by the body.

Even mainstream medical sites are on board with the benefits of using activated charcoal for a poison remedy.

Should you ever need to use activated charcoal on yourself of a child for poisoning, use as soon as possible and call a poison control center or go to the emergency room as well to make sure the poison has been fully removed!

In the event of ingestion of poison, 1-2 tablespoons of activated charcoal can be mixed with water and drank quickly. Charcoal should not be taken regularly, as it can cause constipation and block mineral absorption if it is not needed. Also, it can’t be mixed with dairy products or many foods, as they lower its effectiveness. If you have to use it for a case of poisoning, just mix it with water and drink… it doesn’t taste like anything. This dose can be repeated up to 3 times a day until symptoms of food poisoning or other poison are gone.

Important note: If you have to take charcoal, make sure to drink a lot of water as it can cause dehydration if taken in large doses!

Activated charcoal is also effective externally as a poultice on spider and insect bites. I tried this when my son was bitten by a brown recluse, and alternating poltices of activated charcoal, baking soda, and powdered plantain completely reversed the bite and he doesn’t even have a scar now.

Activated charcoal is also the stuff used in gas masks and water filters to remove toxins.

But what does that have to do with teeth?

So, it’s all well and good that activated charcoal is an effective poison remedy… but you might be wondering why I brushed my teeth with it…

First, please excuse my weird smile in those pictures and the bad lighting in my bathroom… I was  trying to show all of my teeth (I don’t usually smile like that!).

The times that I’d recommended charcoal for use in food poisoning or other digestive issues, I always cautioned people to mix with water and swallow quickly so that it wouldn’t stain their teeth. Then, a holistic dentist I know mentioned that it is very effective at whitening teeth… huh?

Since the powder stains everything, I had always worried that it would do the same to my teeth (one of my kids dumped it in the kitchen one time and it does stain tile, grout, clothes and shoes… just a note).

I did some research and found out that even though it temporarily makes the mouth look extremely black (see picture above!) it has the same effect as it does when ingested: it pulls toxins from the mouth and removes stains. (Fair warning: when you open your mouth, it is completely black and rather scary looking! Right after I did this the first time I was intensely worried that it would stain my teeth!)

To my surprise, all of the black washes away and it makes your teeth feel extremely clean and smooth. After a few uses, my teeth were noticeably whiter too (you can sort of tell in the picture above… the lighting didn’t do it justice!).

Further research I’ve done on this showed that activated charcoal can actually be helpful in changing the pH and health of the mouth, and as such is effective in preventing cavities and killing the bad bacteria present in tooth decay and gingivitis. For this reason, I now suggest and use it as part of my remineralizing protocol for teeth, along with my remineralizing toothpaste.

How to use on teeth: Dip a clean, wet toothbrush into the powdered charcoal (or dump a capsule of charcoal on the toothbrush). Lean over the container or charcoal and quickly put the charcoal covered toothbrush in the mouth (this is to protect your sink). Brush in small, gentle circles for 2 minutes, spit carefully and rinse really well. Your mouth will feel amazingly clean…. your sink, not so much! Use as often as needed.

Quick Reference of Uses:

  • For food poisoning: Take 1-2 tablespoons in a glass of water (most effective way) or take a lot (6 or more) capsules of the powder. This can be repeated up to three times in a day and is safe for children as well. The only dangers are dehydration or mineral loss over the long term, so don’t take for extended periods of time and drink water. If any type of poisoning occurs, contact poison control or your local emergency room even if you successfully use the charcoal. Has been used for ingestion of household chemicals, medicines and other household toxins.
  • For skin infection, spider bites, insect bites and other skin lesions: Make a paste of charcoal and water and either place directly on the skin, or inside a piece of sterile gauze and place over the wound. This can be changed hourly and should pull toxins from the wound. Note: On open wounds, some people report that it can be absorbed and create a tattoo like effect when skin heals, though I did not have this experience when I used on my son, and even this seemed preferable to the oozing bite that was developing.
  • For teeth: Dip wet toothbrush in charcoal powder, brush gently for 2 minutes and rinse well. Repeat as needed.

Where to get Activated Charcoal:

Most natural health stores carry activated charcoal in loose powderor capsule form and it is also available online. I keep both the powdered and capsuled forms on hand in case it is needed for poisoning and I use the powdered in a small glass jar for tooth brushing. Make sure that the charcoal is from wood or coconut sources and not petroleum based. This is one of the highest quality forms I’ve found and it is made from coconut hulls.

I’d definitely recommend trying this as part of your oral health routine, and even if you don’t I suggest having some activated charcoal on hand at all times for food poisoning or accidental ingestion of toxins.

What do you think? Am I crazy… would you try it for whitening your teeth? Tell me below!

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About Wellness Mama

Wellness Mama is a full-time housewife with a background in nutrition, journalism and communications. Her passion is helping others achieve optimal health through a “Wellness Lifestyle.” She has helped hundreds of clients lose weight, increase athletic performance, improve fertility, and overcome numerous health problems and diseases.

  • Martha

    I feed my kids charcoal when they have diahrrea

  • http://oatsandbeansandbabygrow.com/ Gina

    This is incredibly interesting, thanks!

  • Susette

    I have used AC for years. After eating out and starting to feel sick I take 2 capsules and it usually stops the start of food poisoning. I also found that it works very well for my IBS and my 2 daughters use it for the same reason. It is always in my medicine cabinet.

  • http://wellnessmama.com Wellness Mama

    Me too… that was 1/2 of my food poisoning recovery!

  • Holland

    I have caps on my two front teeth. I am concerned that the charcoal will permanently stain my caps. What do you think?

  • mary

    will it stain a veneer? * I chipped 1/2 of one of my front teeth as a child. 

  • http://twitter.com/kitchenlib Liberated Kitchen

    I was introduced to Activated Charcoal the first time my friend and I babysat her little sister. Her dad had left Triaminic open on the table and the little girl drank the whole thing down because she was “still feeling sick.” We tried to get her to vomit with ipecac but she started falling asleep instead. She ended up in the hospital – they gave her charcoal and pumped her stomach! Thankfully she was alright in the end! 

    As an adult I always have it on hand. It’s great for poisoning, food poisoning, or gas. I’ve never tried brushing my teeth with it, though! I have one very stained tooth. I think I’ll do an experiment and see if I can fix it. Thanks for the suggestion!

  • http://wellnessmama.com Wellness Mama

    It shouldn’t. If anything, they should absorb it less, so you shouldn’t have any trouble with it. I found out after it stained my kitchen that it only really sticks on porous surfaces like grout and rough tile, and cloth, but comes out of anything smooth… I know one person who has a veneer and has had no trouble though.

  • Lisa

    Too funny. My dog ate a bunch of chocolate and I had to mix AC with water and dump it down her throat. It got all over her. Strangely, her breath seemed much better. Dog is fine of course. Thanks for the great info.

  • Hannah

    This is great! I will definitely try it! I was just thinking about how I wanted to get whiter teeth today but I did not want to use white strips or something because of the chemicals in it, plus they are super expensive. 

  • http://wellnessmama.com/go/orawellness/ OraWellness

    Since we prefer our own nutrient dense home cooking over any prepared food that can be purchased, we have made a habit of always bringing capsules of activated charcoal with us whenever we travel and the option of home cooked food is not available.  It has stopped many a case of restaurant induced food poisoning.

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  • Sunlabeureka

    I agree that charcoal can help whiten, but I’d like to see a real before picture. You can’t see what your teeth looked like BEFORE you started chewing the charcoal to compare the color.

  • http://wellnessmama.com Wellness Mama

    You’re right… I didn’t think to take a picture before I started using it at all…. I honestly wasn’t sure it would work, so I didn’t think it would matter. I would love to see some before and afters from anyone else who tries it, and I’m still using it regularly, so I’ll post an updated “after” in a few weeks to see if there is any change between now and then.

  • guest

    are you using the AC every day, or just occasionally?

  • http://wellnessmama.com Wellness Mama

    I use it every few days

  • http://sortacrunchy.net/ SortaCrunchy

    Hi there! I’m a new subscriber and I cannot believe I haven’t come across your site before! This is so helpful.

    I’ve wanted to do something for teeth whitening for a while. I have badly stained teeth from coffee. I can’t wait to try this out!

  • http://itsalmostnaptime.blogspot.com/ Missy @ It’s Almost Naptime

    This is hysterical and I am so trying it.

    Here is what I know about activated charcoal. After my 2nd kiddo was born I had a terrible problem. Let’s just say it was a problem that most teenage boys would be proud to have. I was not. at. all. proud.

    Sigh – true confessions – I was a fart machine. I could not control them, and they STUNK. Like, oh my word, BAD.

    As you can imagine this was rather distressing to me. I tried many things and finally read to try activated charcoal – and the problem was cured instantly. Really. That afternoon.

    So, add that to you list of uses!!

  • Natalie

    This is awesome.  I had no idea.  I have sensitive teeth so all the strips and other whitening treatments are not an option for me.  Thanks!
    Missy – that is awesome it worked for that, too!

  • Lennie Rickman

    I tried brushing my teeth this morning with the AC. Surprised that the taste is neutral. I used a designated toothbrush now reserved for this purpose since I knew it would stain. I also used the utility sink in the laundry room. It takes a lot of rinsing to remove the charcoal from mouth and teeth. I even brushed my teeth with regular toothpaste to get ride of the tiny particles. I’m excited that this has potential for good gum health. I plan to continue this routine a few times a week and see if the teeth get whiter.

  • http://www.findingfoodfun.com/ Dotty

    I wonder if this is at all harmful for the enamel.  I have some stains on my teeth, possibly partly from taking antibiotics for extended periods, and would like to try it.  I guess you brush gently so that the abrasiveness won’t hurt the enamel and gums.

  • http://wellnessmama.com Wellness Mama

    Yeah, gentle circles, but really, the powder is very fine and not very abrasive at all, from what I understand. It is definitely less abrasive even than baking soda, and that has a very low abrasive rating.

  • guest

    Great idea about using the utility sink!

  • Ruthy

    What about those who have natural teeth AND a partial/bridge/denture?  Remove them when using AC or does it stain the artificial ones?

  • http://wellnessmama.com Wellness Mama

    It shouldn’t stain any of those, but it also won’t remove stains in the exact same way, so if the artificial ones are lighter, I’d leave them out, if they are darker, I’d leave them in. You probably won’t see as much of a change on the artificial teeth because there is no living surface to remineralize.

  • Teresa

    There are different types of stains, intrinsic (within and extrinsic (external).  
     Tooth whitening aids work for extrinsic staining. Stains that develop on the outside of the tooth, typically from foods or beverages: i.e. tea, berries, coffee, etc.  

    Intrinsic stains form from inside the tooth and are often caused by certain antibiotics (tetracycline) taken as a young child during critical tooth development or your mother ingested certain types of antibiotics during pregnancy . The tooth could have been injured, too.  Yellowing (from within the tooth) can occur from aging, too.  These types of stains are much harder to reverse and involves micro-abrasion techniques – removing tooth enamel. 

  • Teresa

    Just to note, the micro-abrasion technique is done by a dentist. 

  • Michelle Abernathy

    I wonder what your thoughts on using this with a 20 month old? She has tooth decay happening with brown discoloration around her lack-of-enamel spots :( We cannot night wean, so I am going to do it naturally. Tomorrow I will be making the toothpaste from your site.

  • http://wellnessmama.com Wellness Mama

    It won’t hurt her at all, and it doesn’t have a taste, though the color might make her really curious :-) . Is she taking any supplements? I’d encourage the cod liver oil/butter oil blend, the probiotics, vitamin D and some magnesium if she isn’t already taking them, as this will give the internal support for remineralization also. Also, making sure she isn’t eating much grains, sugar, nuts or beans for at least a couple of months will help the remineralization process. Good luck!

  • http://wellnessmama.com Wellness Mama

    Taking supplements and changing the diet can also have a noticeable effect on tooth color. My husbands teeth were yellowed from antibiotic use as a child and his have whitened considerably in the process of working to reverse his cavity.

  • Michelle Abernathy

    What does the mag do and is there a form I could actually get in her? She’s not much of an eater still. I can squeeze a CLO/Butter oil capsule in her mouth on occasion. I’ve been pondering mixing coconut oil, Vit D, perhaps the CLO/Butter oil into some kefir? She actually drinks that. Might be a great way to hide what she needs. In the past she has enjoyed drinking lemon-flavored fish oil, perhaps that would be helpful too? 

    And about the AC, there wouldn’t be a problem with her swallowing what’s on her teeth? I don’t want it to be a waste, you know?

  • Michelle Abernathy

    (oops, meant to reply here, doing so just in case)

    What does the mag do and is there a form I could actually get in her? She’s not much of an eater still. I can squeeze a CLO/Butter oil capsule in her mouth on occasion. I’ve been pondering mixing coconut oil, Vit D, perhaps the CLO/Butter oil into some kefir? She actually drinks that. Might be a great way to hide what she needs. In the past she has enjoyed drinking lemon-flavored fish oil, perhaps that would be helpful too? And about the AC, there wouldn’t be a problem with her swallowing what’s on her teeth? I don’t want it to be a waste, you know?

  • Lizzyloco

    Had a similar experience with McDeath…started feeling drunk and toxic after eating then came on the nausea and diarrhea.  Quickly took a capsule, then dumped 2 caps in water and drank it.  Only threw up twice and within half of an hour I was all better!  I felt like I suddenly woke up.  The fog was gone.  Totally sold on charcoal as a poison remedy and will keep it always.  Next up- trying to whiten my teeth with it!