How to Whiten Your Teeth With Baking Soda (2024)


If your smile isn't as bright as it should be, you may wonder how to whiten your teeth with baking soda or peroxide. Let's examine the process and limitations of baking soda teeth whitening.

How can I whiten my teeth with baking soda at home?

The process of using baking soda to whiten teeth is rather simple. You simply make a paste out of a teaspoon of baking soda and a small amount of hydrogen peroxide, and then gently brush your teeth as you would with traditional toothpaste. When you are done, rinse your mouth with water.

It's best to use a soft-bristled toothbrush with this method, as baking soda is abrasive and can damage tooth enamel if used incorrectly. According to Healthline, it's that abrasiveness that can whiten your teeth. They explain "Baking soda is a mild abrasive. While the American Dental Association (ADA) considers baking soda safe for your enamel and dentin, some researchers have given it a low rating as a teeth whitener because it may not remove stains as effectively as some other products."

Not only does it not remove all stains, but baking soda can cause damage to your enamel that may cause bigger problems in the future. CNN says:

"Baking soda could erode the tooth's surface enamel over time. Enamel is like the finished surface of a floor: It's a thin, hard outer layer that protects each tooth. When enamel is worn away by an irritant, such as salt, decay can occur as bacteria in plaque are able to penetrate teeth more quickly, where they produce acids that can lead to cavities."

What can I use instead of baking soda to whiten my teeth?

It is generally recommended to use toothpaste that is approved by the American Dental Association. If you desire more whitening than regular toothpaste can offer, you may consider an ADA-approved whitening toothpaste. That way you can be confident that it is good for your oral health, and likely better for your teeth than a home remedy.

If you have more severe tooth discoloration, you may want to investigate other ADA-approved teeth whitening products or discuss whitening treatment with your dentist.

Very little can compare to professional tooth whitening when it comes to results.

At Smiles of Cary, our teeth whitening process starts with the application of protective gel over gums. Next, we apply whitening agents that commonly contain hydrogen peroxide or carbamide peroxide. These peroxides enter the porous enamel layer and undergo oxidation that clears the stains on your teeth. The whitening gel is applied over the tooth surface and a bright light is shined over the teeth to accelerate the oxidation process.

In just about an hour, your teeth will be whiter and your smile brighter.

Looking for a dentist in Cary, NC? Browse our different dental services to learn more about tooth whitening and more today!

How to Whiten Your Teeth With Baking Soda (2024)

FAQs

How to Whiten Your Teeth With Baking Soda? ›

The process of using baking soda to whiten teeth is rather simple. You simply make a paste out of a teaspoon of baking soda and a small amount of hydrogen peroxide, and then gently brush your teeth as you would with traditional toothpaste. When you are done, rinse your mouth with water.

How long does it take baking soda to whiten teeth? ›

But, how long the baking soda takes to work depends on the severity of the stains. Generally, it takes about two weeks of daily use before you start seeing results. If you're looking for a quick fix, other options are available, such as professional teeth whitening in the Colony, TX, or take-home kits.

Is it safe to whiten your teeth with baking soda? ›

Baking soda is a mild abrasive. While the American Dental Association (ADA) considers baking soda safe for your enamel and dentin, some researchers have given it a low rating as a teeth whitener because it may not remove stains as effectively as some other products.

How do I whiten my teeth fast? ›

The best way to whiten teeth by removing stains is whitening toothpaste and an electric toothbrush. For more dramatic results, the best teeth whitening method is a custom-fitted whitening gel tray. While many people aim for the sparkliest smile they can achieve, whiter teeth don't actually equal healthier teeth.

Is it okay to brush your teeth with baking soda? ›

How often is it OK to use baking soda to brush teeth? The Journal of the American Dental Association states that baking soda is safe for daily use. It is a good idea to only use baking soda to brush the teeth once per day. Use a good fluoride toothpaste to brush teeth the rest of the time.

What happens if you leave baking soda on your teeth for too long? ›

Baking soda with intensive and prolonged use can completely destroy the tooth enamel, as well as cause gum disease. With this product, you can actually get rid of plaque and pollution, but at a very high price. The price that you give when whitening with baking soda includes your healthy tooth enamel.

Is it safe to use hydrogen peroxide and baking soda to whiten teeth? ›

According to the American Dental Association, going beyond the ideal 3.6% concentration of hydrogen peroxide can be damaging to your teeth. Gum irritation: The abrasive nature of baking soda and the extreme acidity from hydrogen peroxide solution can irritate and damage the gums.

How to make teeth whiter in 3 minutes with baking soda? ›

How to whiten teeth with baking soda and water
  1. Add one teaspoon of baking soda to a small bowl.
  2. Mix in a few drops of water.
  3. Stir until it becomes a paste.
  4. Apply mixture to toothbrush and brush it on your teeth.
  5. Leave the paste on your teeth for 2-3 minutes.
  6. Rinse out thoroughly with water and you're done.
Dec 25, 2023

Can I mix baking soda with my toothpaste? ›

Yes, you can mix baking soda with your toothpaste to help with added teeth whitening a couple times per week.

How do you make homemade teeth whitening? ›

Pinterest Tip: Mix 3 teaspoons of baking soda with 2 teaspoons of lemon juice. Use a Q-tip or cotton ball and gently swab teeth. After 30 seconds, rinse and brush teeth.

What is the cheapest way to whiten your teeth? ›

Over-the-counter options, like whitening toothpastes, strips, and kits, tend to be the cheapest options. If you feel self-conscious about the brightness of your smile, you are far from alone.

How to get rid of yellow teeth overnight? ›

No treatment can whiten teeth overnight, but some options are faster than others. Natural or over-the-counter treatment may take longer than treatments at the dentist's office. Even in the latter case, whitening is likely to require several treatment sessions of several hours each.

What is the most powerful way to whiten teeth? ›

Professional teeth whitening is usually the most effective option, but it is also more expensive than at-home teeth whitening kits. Over-the-counter teeth whitening products are typically safe and effective, but they may take longer to produce results than professional teeth whitening treatments.

How do celebrities get their teeth so white? ›

Veneers: If you see celebrities with perfectly white, straight, and uniform-looking teeth, they likely have veneers. Unlike teeth whitening, veneers are more permanent. There are various types of materials used, but porcelain and composite are the most common types.

Do lemon and baking soda whiten teeth? ›

Baking soda is abrasive and lemon juice is acidic. Together they form a destructive duo that corrodes tooth enamel. This will undoubtedly remove surface stains, but it will also damage the protective layer of your teeth in the process. Enamel is there to defend your teeth and once it's gone, it's gone forever.

Does coconut oil whiten teeth? ›

By removing plaque, coconut oil reduces plaque on the teeth and whitens the teeth. What makes coconut oil for teeth whitening more enticing is that there is little to no evidence showing any side effects of swishing coconut oil for teeth whitening.

How long does baking soda take to remove plaque from teeth? ›

Removing Tartar with Baking Soda

Leave the baking soda on for at least fifteen minutes before rinsing. While not exactly tasty, baking soda can neutralize harmful acids from things like sodas and foods while also killing bacteria and whitening teeth naturally.

Does baking soda whiten teeth by itself? ›

The very simple answer is yes, however it only whitens teeth by abrading the surface and removing surface stains. This comes with a couple of potential problems: excessive abrasion causing tooth wear. if you only use baking soda to clean your teeth you aren't adding any fluoride to your tooth.

Does baking soda and lemon actually whiten teeth? ›

Baking soda is abrasive and lemon juice is acidic. Together they form a destructive duo that corrodes tooth enamel. This will undoubtedly remove surface stains, but it will also damage the protective layer of your teeth in the process. Enamel is there to defend your teeth and once it's gone, it's gone forever.

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