Do you refrain from laughing because of yellow teeth and tooth stains? Well, maybe it is time to get Teeth Whitening to get whiter teeth.

Months of working from home, drinking coffee and tea on an hourly basis, not worrying about your oral health, and just laying low whenever it comes to brushing your teeth or taking care of your oral hygiene.

 It may help you in keeping awake and sane for doing your work but you may not notice this yet it may be causing those ugly little stains on your teeth. 

Now that you’ve just realized that you’ve got yellow teeth you may be looking for or something to help you get rid of all that yellowish color on your teeth.

This article discusses teeth whitening, its various methods, systems, and also some home remedies.

Keep reading to know more.

How Do Teeth Stain?

Our teeth may become yellow over time due to our diet and our lifestyle.

The discoloration and yellowing of teeth can occur in both adults and children. 

The outermost layer i.e. the enamel is easily stained by certain foods.

The plaque buildup on your teeth plays an additional factor in the yellowing of your teeth. 

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This type of discoloration can easily be treated by regularly cleaning your teeth or by using home remedies of teeth whitening. 

However, if the hard enamel of your teeth erodes and is eaten away then this may also result in yellow teeth. 

This is because when the hard part of the enamel erodes the yellowish part i.e. the dentin reveals. It is yellow and thus leaves your teeth looking yellow.

The stains that occur on our teeth are of two types:

Extrinsic Stains

 The stains that are on the outside of our teeth and along the tooth enamel are called extrinsic stains. The outermost layer of our teeth is affected by these stains. 

With the help of teeth whitening techniques, you can correct such issues. Improper brushing, drinking a lot of coffee, red wine, smoking, or tea causes these types of stains.

A little tip, “anything that causes stains on your clothes can also cause stains on your teeth.”

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Various acidic foods often help in the erosion of the enamel and they make it easier for the high pigmentations to attach to the teeth.

However, your dentist can easily remove extrinsic stains.

Intrinsic Stains

The stains within the tooth dentin are intrinsic stains. They are very difficult to remove. 

The yellowing and discoloration of teeth in children are often due to antibiotics and doxycycline.

Mothers who might have taken tetracycline in their fourth month of pregnancy often have babies who have yellow teeth.

Moreover, chemotherapy treatments also lead to the yellowing of teeth.

Therefore, to determine whether you have intrinsic or extrinsic stains, you need to have an appointment with the doctor. 

Tooth Whitening Systems

There are several tooth whitening systems to remove staining, that can either be used or done by the doctor.

Teeth Whitening at your doctor’s clinic is a cosmetic dentistry procedure that uses a whitening agent to remove staining due to foods and drinks. There are as follows:

Whitening Toothpaste

Several whitening kinds of toothpaste that have whitening effects on your teeth are available in the market that contains gentle polishing or chemical agents.

These provide additional stain removal effectiveness.

These toothpaste can help remove surface stains only, have whitening effects, and do not contain bleach.

However, over-the-counter and professional whitening products contain carbamide peroxide or hydrogen peroxide that lighten the color of the teeth.

Whitening toothpaste lightens the tooth color by one shade; however, the whitening procedure done by the dentist lightens the color by 3 to 8 shades.

OTC Whitening Strips and Gels

 These gels are clear and contain a peroxide base that can be applied with a brush directly to the surface of the teeth.

The instructions vary depending on the strength of the peroxide.

To use this product, you need to follow the instructions carefully.

The results may take a few days and sustain for about four months.

Very thin visible strips that are coated with peroxide-based are called whitening strips.

You need to follow the instructions on the label very carefully. The results are seen in a few days and sustained for about four months.

Whitening Rinses

These are like mouthwashes and are one of the newest products on the market.

They help to reduce dental plaque and gum diseases.

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They contain Hydrogen peroxide which whitens the teeth.

The instructions include swishing it around your mouth for 60 seconds twice a day before brushing your teeth.

Some studies suggest that they might not be effective as strips because rinses are used for a fraction of two minutes while strips are used for thirty minutes.

In-office Whitening

 It is one of the fastest ways to whiten your teeth and is a cosmetic dentistry procedure.

Your dentist applies teeth whitening agents directly to your teeth. Then it is used in combination with heat, special light, or laser.

The results can be seen within 30 to 60 minutes in one treatment and will give you whiter teeth.

With In-Office bleaching, the results can be seen after the first treatment while with whitening you may require a number of appointments.


One such treatment is Philips Zoom Whitening System.

The laser light from the system helps to break down hydrogen peroxide in the whitening gel into oxygen which whitens the teeth.

Your dentist will apply it for 15 minutes and you can leave with teeth that are 8 shades lighter.

You can get in-office Teeth Whitening treatment at Dentist Ahmed’s clinic.


Home Remedies

Some studies suggest that by using certain home whiteners and remedies, you can whiten your teeth at home.

Some of these home whiteners are as follows: 

Baking Soda

Baking soda has whitening properties and is one of the most popular ingredients in commercial toothpaste. 

It has mild abrasive properties which help to scrub away stains.

It also contains an alkaline environment that prevents bacteria from growing in the mouth. 

To use this remedy, mix two teaspoons of water with one teaspoon of baking soda and mix it with the toothpaste.

This remedy does not show results overnight but takes a few months.

Hydrogen Peroxide

It is a natural bleaching agent and kills bacteria in the mouth. 

Many commercial products contain both baking soda and hydrogen peroxide. 

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The most common concentration of hydrogen peroxide is a 3% solution and you can easily use it by diluting it with the mixing of water. 

It is important to note that you should take special care while using hydrogen peroxide as its overuse can erode your tooth enamel.

Oil Pulling

It has been used for many years to improve oral hygiene and for removing toxins from the mouth.

Sunflower, sesame, or coconut oil can be used for this process.

A few studies suggest that it reduces in the mouth, along with plaque and gingivitis, if done regularly.

Eating Fruits and Vegetables

A diet rich in fruits and vegetables is good both for your body and your teeth.

There may be no substitute for brushing them but chewing raw and crunchy veggies and fruits can help remove the plaque away.

Strawberries and pineapples have also proved to be effective in teeth whitening.

Preventing Tooth Stains

As we grow our teeth naturally become yellow. 

There are certain things that can help in preventing tooth stains:

  • Limiting staining foods and beverages
  • Limiting your sugar intake
  • Taking plenty of calcium 

One should never underestimate the power of brushing and flossing your teeth.

Regular brushing and flossing teeth help your teeth stay healthy and clean and reduce the risk of plaque buildup.

The Most Effective Method

Before choosing the teeth whitening product, consult your dentist.

Your dentist will let you know if you have any condition that will not respond to bleaching like gingivitis or infection. 

most effected method

Most studies suggest that In-Office tooth whitening performed by the dentist himself is much more controlled, easier, and produces better results than doing it by you at home.

The second most effective and beneficial method of whitening would be a dentist-supervised bleaching product used at home. 


Teeth Whitening Products

The products recommended by today’s dentist are as follows:

  • Auraglow Teeth Whitening Pen

These pens contain carbamide peroxide gel which is directly applied to the teeth and is mainly designed to take away the stains caused by food and drinks.

There are a total of 15 treatments present in each pen and it is advised to use this pen twice a day.

  • Crest 3D White Strips

These strips are available in a box that contains 28 of them.

These strips are directly applied to teeth and left onto them for almost 30 minutes, once a day.

They contain a small amount of hydrogen peroxide that helps in the gentle whitening of your teeth. 

  • The Colgate Optic Teeth

As we all know that Colgate is a very popular brand.

Colgate has provided us with a whitening kit that contains a mouth tray with an attached LED, a charging case, and 20 small whitening gel vials.

Dentists recommend using this for 10 minutes for ten days.

  •  Moon Teeth Whitening Strips

You may have seen this brand being promoted by the famous model Kendall Jenner.

This brand specializes in whitening strips and pens.

There are 56 strips in one pack and are directly attached to your teeth, dissolving after 15 minutes.

They are peppermint flavored leaving your breath fresh after use.

  • Sensodyne Toothpaste for Sensitivity

If your teeth and gums are sensitive to these whitening products and you’re looking for a daily use product to maintain a bright smile then Sensodyne Toothpaste is the one for you.

Associated Risks

Two of the most common side effects associated with the whitening of teeth are:

  1. Increase in tooth sensitivity
  2. Mild irritation of soft tissues

Sensitive teeth occur during the initial stages of bleaching treatment while tissue irritation occurs from an ill-fitting mouthpiece tray rather than a bleaching agent.

Both of these issues are temporary and disappear after one to three days of treatment. 


In case, you experience some sensitivity you can reduce it by:

  • Reduce the wearing of the tray 
  • Moreover, allow your teeth to adjust to the process
  • Consult your dentist for a high fluoride-containing product that helps you remineralize your teeth.


Your smile says a lot about your health and who you are. Maintaining oral health hygiene not only means that you take care of cavities and infections but also taking care of yellowing teeth. 

There are a number of reasons that cause the yellowing of teeth. For example drinking tea, coffee or red wine, etc. There are different methods that are effective in teeth whitening either at home, or when your dentist performs them.

Whitening products and home whiteners at home can also help, however, make sure to use them after consulting your dentist. Therefore, Teeth whitening treatments will reverse the yellowing and help you feel more confident. After all, you don’t want your yellow teeth to drive all the people away from you or take away your confidence in yourself, do you?