Is It Safe to Whiten Teeth with Baking Soda & Lemon Juice? | Sensu (2024)

Is It Safe to Whiten Teeth with Baking Soda & Lemon Juice? | Sensu (1)

The internet is full of weird and wonderful hacks for all sorts of things – and dental treatments are no exception. Dentists spend at least five years learning how to care for your teeth and gums, meanwhile you can teach yourself to repair a filling or even straighten your teeth in minutes (it probably goes without saying this isn’t recommended). The most enduring how-to, however, must be ‘whitening teeth with baking soda and lemon juice’.

There are hundreds of articles and videos promising whiter teeth in minutes – at a fraction of the cost of professional teeth whitening. Most involve mixing baking soda (sodium bicarbonate) with lemon juice to form a paste that’s applied to teeth then brushed away.

With so many recommending this natural teeth whitening remedy – and showing off their own dramatic results, is there something to this DIY technique? Well, sort of. Baking soda and lemon juice will whiten your teeth, but that doesn’t mean it’s safe.

How baking soda and lemon juice 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. What’s more when your enamel thins your dentine begins to show through. Dentine is yellow, so your teeth could look more discoloured than before. Worse still, without your enamel you’ll be prone to problems such as sensitivity and tooth decay.

Safer ways to whiten your teeth

We appreciate that dental treatment can be expensive and DIY solutions may seem tempting. The dangers of doing-it-yourself, however, far outweigh the benefits. You risk damaging your teeth and spending more time and money in the long-run putting things right.

At Sensu, we offer home teeth whitening, which is both safe and effective. Your treatment will be supervised by a dental professional and we’ll start by assessing your teeth and gums to make sure
you’re a suitable candidate.

If professional teeth whitening isn’t within your budget, keep surface stains at bay by brushing twice a day and flossing before bed. A visit to the hygienist is also a great, cost effective way to keep your teeth sparkling clean and healthy.

To arrange a free consultation for professional teeth whitening, contact our friendly team.

Is It Safe to Whiten Teeth with Baking Soda & Lemon Juice? | Sensu (2024)

FAQs

Is It Safe to Whiten Teeth with Baking Soda & Lemon Juice? | Sensu? ›

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.

Is it safe to use baking soda and lemon on your teeth? ›

It's a myth that you can safely whiten teeth with lemon juice and baking soda. Unlike toothpaste, baking soda is abrasive and will wear away your tooth enamel over time. Likewise, lemon juice is too acidic to sit on the surface of your teeth.

How long does it take for baking soda and lemon 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.

What happens when you mix baking soda and lemon juice? ›

When a baking soda is mixed with the lemon juice then Carbon dioxide ( ) gas is released in the form of bubbles. As the chemical composition of the substance is getting changed and as the new product is formed by the mixing. Therefore, it is a Chemical change.

Is lemon juice good for whitening teeth? ›

However, none of the acids are recommended to whiten your teeth since it can do more harm than good. Lemon juice is high in citric acid. The high citric acid content causes your teeth to actually lose calcium. Rather than brighten your teeth it gives them an off-white color.

How to whiten teeth without damaging enamel? ›

Brush with baking soda and hydrogen peroxide paste:

Baking soda has teeth whitening properties; that's why it's prevalent in toothpaste commercials. It helps in rubbing off stains from the tooth surface due to its mildly abrasive nature. Hydrogen peroxide, on the other hand, is a natural bleaching agent.

How to whiten teeth quickly? ›

Seven Ways to Naturally Whiten Teeth
  1. Eat Strawberries. One of the simplest ways to naturally whiten your teeth is just by eating strawberries. ...
  2. Eat Plenty of Fruits and Vegetables. ...
  3. Brush After You Eat or Drink. ...
  4. Rinse with Apple Cider Vinegar. ...
  5. Apply Coconut Oil. ...
  6. Brush Your Tongue. ...
  7. Use Baking Soda and Hydrogen Peroxide.

How long to leave on baking soda and lemon juice? ›

Start off by mixing 1 tablespoon of lemon juice and 1 tablespoon of baking soda. Next, moisten a cotton ball with the mixture and apply directly to your face in a gentle circular motion and leave on the skin for 15-20 minutes..

Is baking soda good for kidneys and liver? ›

Sodium bicarbonate, or baking soda, is also used in the treatment of kidney disease. The National Kidney Foundation's Kidney Disease Outcomes Quality Initiative (KDOQI) recommends the use of sodium bicarbonate to treat metabolic acidosis. This condition occurs when there is an excessive buildup of acid in the blood.

What is the science behind lemon and baking soda? ›

The lemon juice in the science soda is an acid and the baking soda is a base. When an acid and a base combine, a chemical reaction occurs. This chemical reaction releases carbon dioxide. The carbon dioxide rises up through the science soda creating fizzy bubbles similar to those found in store bought sodas.

How to whiten teeth in 2 minutes? ›

Hydrogen peroxide is a mild bleach that can help to whiten stained teeth . For optimal whitening, a person can try brushing with a mix of baking soda and hydrogen peroxide for 1–2 minutes twice a day for a week.

What to mix with baking soda to whiten teeth? ›

To try this method, mix 2 parts of baking soda with 1 part of 1% to 3% hydrogen peroxide to form a paste. Brush your teeth with the mixture for 1 to 2 minutes, then rinse with water. Make sure you use hydrogen peroxide with a concentration of 3% or less. Brush with hydrogen peroxide and baking soda once a week at most.

How quickly does baking soda whiten teeth? ›

But on average, it can start to remove surface stains within just 2 days. However, it may take as long as two to three weeks to notice small noticeable results. Severity of Stains. The time it takes to see results with baking soda depends on the severity and nature of the stains.

How many times should I brush my teeth with baking soda and lemon? ›

Brushing once a day with baking soda or on occasion will not damage the teeth. However, brushing too hard or too often with it can lead to damaged tooth enamel. Some people also mix the baking soda with lemon juice, strawberries or other ingredients to clean the teeth.

How to get white teeth in 1 day with baking soda? ›

To try this method, mix 2 parts of baking soda with 1 part of 1% to 3% hydrogen peroxide to form a paste. Brush your teeth with the mixture for 1 to 2 minutes, then rinse with water. Make sure you use hydrogen peroxide with a concentration of 3% or less.

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

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