Teeth Whitening: 3 Dentist-Approved Ways To Whiten Your Teeth

Facing the world with a pearly-white smile can positively impact your overall confidence. However, certain lifestyle habits can cause your teeth to become dull over time. When this happens, teeth whitening can be an effective …


Facing the world with a pearly-white smile can positively impact your overall confidence. However, certain lifestyle habits can cause your teeth to become dull over time. When this happens, teeth whitening can be an effective solution to restore your teeth’s bright, white sparkle.

Essentially, teeth whitening refers to a dental solution that treats dental discoloration caused by certain factors, including drinking too much coffee, smoking, eating certain foods, and even the natural aging process of a person. 

But, it’s also important to understand that teeth whitening should be done properly. Otherwise, it can result in some dental issues, such as gum irritation, tooth sensitivity, an increased risk of tooth fracture, and loss of protective enamel. This is one reason why consulting with a dentist for appropriate teeth-whitening options is essential.  

Read on to learn the three dentist-approved ways of whitening your teeth.  

1. Use Professional Teeth Whitening Options

Your dentist can recommend the use of specific professional whitening options for your teeth. These dental procedures can safely restore your pearly, white smile without damaging your teeth’s enamel. Generally, your dentist can advise you to take any of the following choices: 

  • At-Home Custom Tray Whitening

With this method, the dentist will provide you with custom-fitted trays that you can wear overnight or during the day for, at most, four hours. 

These whitening trays have hydrogen peroxide to serve as a bleaching agent. Moreover, using this at-home teeth whitening option can save you more money due to its affordability and durability.  

  • In-Office Zoom Whitening

It usually refers to a dental treatment that a dentist performs in a clinic. It uses light-activated technology to whiten your teeth in the fastest time possible. 

If you’re a busy individual who wants immediate results, in-office zoom whitening can be a perfect solution. However, this option can cost you some money in the long run.  

Whatever you choose, it’s essential to talk to a dentist who offers professional teeth whitening in Singapore or wherever you may be located. By doing so, you can determine which one is right for your dental needs.  

 2. Incorporate Natural Teeth Whitening Foods To Your Diet

Typically, getting a bright, white smile doesn’t have to be difficult. Sometimes, the solution may have something to do with your everyday habits. For example, you can add certain teeth whitening foods to your diet to keep your teeth white. These can include: 

  • Nuts and Seeds: These foods have an abrasive texture that can prevent discoloration of your teeth and help remove stains that stick around your mouth.  
  • Pineapple: It has a cleaning compound that’s said to be effective in removing stains from your teeth, thereby keeping your attractive smile in the long run.  
  • Onions: It’s rich in sulfur compounds that can stop plaque formation, thereby protecting your teeth from discoloration and other dental problems.  
  • Coarse Vegetables: Since these foods are high in fiber, which requires more chewing, more saliva is produced, which can help disintegrate stains on your teeth. The more you eat coarse vegetables like cauliflower and broccoli, the more you can remove stains, which is essential in ensuring your teeth’s bright, white color.  

3. Try At-Home DIY Methods

You can also whiten your teeth and bring back your attractive smile by trying some do-it-yourself (DIY) whitening methods, along with your regular oral care routine at home. 

They’re considered dentist-approved because they’re more effective and safer than other options. Some common teeth-whitening remedies can include: 

  • Whitening Toothpaste

Since they contain hydrogen peroxide, whitening toothpaste can be an excellent whitening solution. It can lighten your teeth by at least one or two shades. However, suppose you need to remove tough stains. In that case, it’s highly advised by your dentist to be careful in applying whitening toothpaste as it can become abrasive, which can lead to enamel erosion.  

  • Baking Soda

Since it has natural whitening properties and is also a mild abrasive, brushing your teeth with baking soda can be effective. Although it’ll not have an immediate whitening effect, using it over time can make a massive difference to the appearance of your teeth.  

  • Whitening Rinses

Rinsing your mouth with this solution two times a day for 60 seconds can also enhance your tooth color by one or two shades. This is because of the concentration of hydrogen peroxide found in whitening rinses. 

Bottom Line

Dealing with dull teeth can be frustrating, especially if it affects your self-confidence. Therefore, if you want to keep a bright smile, it’s best to keep the information mentioned above in mind. 

Using these dentist-approved teeth whitening methods and options can give you peace of mind, knowing your teeth are safe against discoloration and stubborn stains. 

But, to achieve a more favorable result, make sure to speak to an experienced dental professional to get valuable advice and recommendations.  

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