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DIY Tooth Whitener (VIDEO)

Are you a soda/coffee/tea drinker who’s looking for a quick and easy way to brighten up those used-to-be pearly whites? Look no further—we have a do-it-yourself recipe that can help!

The magical ingredient in this DIY beauty blend is strawberry. Strawberries contain malic acid, which helps remove tooth discoloration. Mix a mashed berry with a little baking soda and―Bam!—you’ve got yourself a natural tooth whitener!

This concoction is cruelty-free, cheap, and super-easy to whip up. Try it, and let us know how it worked for you!

Sunny’s DIY Tooth Whitener
1 ripe strawberry
1/2 tsp. baking soda

  • In a cup or glass, mash the strawberry and add the baking soda. Mix.
  • Apply the mixture to your teeth with a toothbrush. Leave on for about 5 minutes.
  • Brush your teeth with your favorite cruelty-free toothpaste and rinse.

Voilà! Enjoy your newly white teeth. Now that’s something worth smiling about!

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  • howtoways says:

    It’s Ingredients are very affecting strawberry is very good natural fruit for white teeth

  • Brittnee says:

    What?? Crazy!

  • Whitey says:

    Had heard strawberries could whiten your teeth and will definately be giving this one a try. Also will eat a few strawberries while i’m at it. Yummy!

  • Lindsay says:

    Strawberry, really? Wow, I’ve never heard of that one! I bet it tastes great, too, lol. I’ll have to try this out tonight.

  • Mary Ann Smith says:

    Strawberry flavored teeth whitening, interesting. Gonna make one for me to try on.

  • Kurtis says:

    That is truly helpful… Will surely try it..

  • Angetan says:

    wow! thank you! i will try it..

  • Vu Le says:

    All the way what is used is great but it is very important to brush your teeth. Since, strawberry contains natural sugar. And the very ingredient which whitens the teeth “malic acid” can harm if left too long.

  • Suheir Kilani says:

    To brighten teeth, mash up a ripe strawberry and dip the toothbrush in it – but be sure to rinse thoroughly, then using warm water to which a pinch of bicarbonate of soda has been added, to reduce acidity in the mouth.

    Do you know chewing cheese stimulates the saliva flow which neutralises the harmful acids that decay or erode the teeth.

  • Elizabeth says:

    Great tips i will try it and see if it works and will be back with some feed back.

  • Veliana says:

    I’ve heard that the baking soda destroys the glaze of the tooth. So you need to use it once or twice a month.

  • Miranda @ Slashed Beauty says:

    I’m DEFINITELY going to be trying this. I’ve seen other home-remedy tooth whitening techniques but they usually involve gargling hydrogen peroxide, which seems downright dangerous to me.

  • Rubi says:

    This is very good informatic article. Thank you for sharing this,

  • Iheartaminals says:

    I heard from my mom that a banana peel also works but as I dislike the very taste of nanas I am going to try this. Anyone know the best cruelty free baking soda??

  • Chelsea says:

    Trader Joes also has baking soda.

  • Suzanne says:

    Good to know. I am also thankful to hear about Arm & Hammer – I wasn’t aware that they tested on amimals. Shame on them! They have just lost me as a customer.

  • chander kumar soni says:


  • Brianna says:

    I have been trying baking soda and peroxide for weeks now with no results.

  • allie says:

    Another great one I use and is so cheap is simply swishing hydrogen peroxide in your mouth. You can get it basically anywhere, its a dissinfectant but it has bleaching properties. It works great!

  • Dianne says:

    Thanks! I’m going to try it

  • Jaime says:

    will this whitener hold up if I make an amount wequal to a toothpaste tube?

  • Noelle says:

    Important to note NOT to use Arm & Hammer, as they test on animals. Kind of defeats the purpose. Bob’s Red Mill makes baking soda.

  • Crest White strips says:

    Some fruits also act as a natural teeth whitening kits for example strawberry is a very useful teeth whitening fruit. Rubbing of strawberries on the teeth or brushing with toothpastes having strawberry contents help whiten the teeth to a great extent.

  • molly says:

    is not how, when we have no strawberries in here?

  • Valerie says:

    The most commonly available baking soda is by Arm & Hammer.

    I have avoided it and Bon Ami (use regular salt as an abrasive cleaner for the home – test on a small part of surface first) for years.

    You have to find a non animal testing baking soda.

    Don’t use the strawberries too often – it can wear away at the enamel.

    Unless Arm & Hammer has gone no animal testing.

  • lalalala says:

    the leAFY PART to??

  • NotBuyingIt! says:

    I use baking soda alone (just wet a toothbrush and dip the bristles in baking soda). My Grandma taught me this. It worked within a few days.

  • Melissa says:

    tsp means teaspoon, it calls for 1/2 teaspoon

  • Sherrie says:

    Excellent! Will be trying this tonight 🙂 Thank you!

  • Veronica says:

    It says above about how much baking soda to use, 1/2 teaspoon

  • Joy says:

    This is very useful!

  • etoillenyc says:

    wait…the outside or the inside of the banana peel?

  • Little Nitro says:

    Trying it tonight! 🙂

  • AmyO says:

    A nanner peelin’ lol have u tried that? Hey how many times with the strawberries n baking soda till u see results? Hmmm…

  • Hannah says:

    @Animallover31 1/2 teaspoon of baking soda

  • kathy says:

    You can also rub a banana peel across your front teeth. It’s supposed to whiten them.

  • Animallover31 says:

    How much baking soda use ? A tablespoon ? Cant wait to try ! Xx