According to statistic based on the U.S. Census data and Simmons National Consumer Survey (NHCS)., 38.29 million Americans used tooth whiteners in 2019.
There are many natural methods and products to choose from when it comes to whitening your teeth.
Yellow Teeth: What Are The Causes?
There are several causes of yellow teeth.
In some cases, the yellowish tint has existed long before birth.
It is programmed in the genetic inheritance of the person.
This sometimes determines the teeth color and how it changes over time, as well as the thickness and transparency of the enamel.
The less opaque the enamel is, the more visible the dentin located just below becomes.
Just know that dentin is yellow in color!
In most cases, the yellowish color of the teeth is acquired with poor eating and hygiene habits (excess of coffee, tobacco, tea, heavy consumption of citrus fruits that attack tooth enamel, tooth brushing infrequent and the numbers are countless).
Your enamel can be stained by certain foods; the enamel is the outermost layer of your teeth.
Also, plaque buildup on your teeth can make them yellow.
This type of discoloration are often treated with regular cleaning and bleaching remedies
However, the teeth sometimes appear yellow because the hard enamel has eroded, revealing the dentin underneath.
Dentin is naturally yellow bone tissue that is found under the enamel.
These are some of the major causes of yellow teeth
- Coffee: It is not the dark color that causes teeth to stain, but rather other factors like caffeine and the roughness of the beverage on your enamel.
This allows the color from the coffee to penetrate below the surface, causing the ugly yellow color.
- Tea: Tea stains the dental plague that sits on your teeth. If the plaque is’nt brushed away, that can penetrate deep into your teeth and discolor them directly, leading to an ugly yellow color.
3. Smoking: The nicotine and tar in cigarettes slowly build up on your teeth over time allowing the yellow color to slowly sleep below the surface and stain teeth. The longer you smoke, the more you’ll see that ugly yellow color
Here Are Top 6 Easy Ways to Naturally Whiten Your Teeth.
1. Oil extraction Method
This is a traditional remedy practiced in India for improving oral hygiene and removing toxins from the body.
The practice involves running the oil in your mouth so as to kill bacteria that can turn into plaque and cause your teeth to turn yellow
Traditionally, the Indians have used sunflower or sesame oil for oil extraction, Coconut oil is a popular choice because it is readily available, has a pleasant taste and offers a lot.
Coconut oil is also high in lauric acid, which has a wide popularity for its ability to reduce inflammation and kill bacteria.
A few studies have shown that practicing daily oil extraction reduces bacteria in the mouth, as well as plaque and gingivitis
Streptococcus mutans is one of the main types of bacteria in the mouth that causes plaque and gingivitis.
One study found that daily swishing with sesame oil dramatically reduced Streptococcus mutans in saliva in as little as 1 week, amazing right?
Although, no scientific study has proven that pulling oil whitens your teeth. However, it is a safe practice and worth a try. Many people report that their teeth are whiter and brighter after regular oiling.
To pull out the oil, put 1 tablespoon of coconut oil in your mouth and push and pull the oil through your teeth. Coconut oil is solid at room temperature, so you may need to wait a few seconds for it to melt.
Continue to pull the oil for 15 to 20 minutes, be sure to spit the coconut oil down the toilet or trash can, as it may turn solid once in your drains and cause clogging.
Unlike many other teeth whitening methods, coconut oil extraction does not expose your teeth to acid or other ingredients that erode enamel. This means that it is safe to do this daily.
2. Brush with Baking Soda
Baking soda has natural whitening properties, which makes it a popular ingredient for commercial toothpastes.
It is a mild abrasive that can help remove surface stains from teeth. In addition, baking soda creates an alkaline environment in your mouth, which prevents bacteria from growing.
This remedy will not whiten your teeth overnight, but you should notice a difference in the appearance of your teeth over time.
Science has not yet proven that brushing with regular baking soda will whiten your teeth, but several studies show that toothpaste containing baking soda has a significant whitening effect.
One study found that toothpastes containing baking soda were much more effective at removing yellow stains from teeth than standard toothpastes without baking soda. The higher the concentration of baking soda, the greater the effect.
Additionally, a review of five studies found that toothpastes containing baking soda removed dental plaque more effectively than toothpastes without baking soda.
To use this remedy, mix 1 teaspoon of baking soda with 2 teaspoons of water and brush your teeth with the paste. You can do this several times a week.
Brushing with a paste made with soda bicarbonate and water can reduce bacteria in your mouth and polish surface stains.
3. Use Hydrogen Peroxide
This is a natural bleaching agent that also kills bacteria in your mouth. In fact, people have been using it for years to disinfect wounds because of its ability to kill bacteria.
Many commercial whitening products contain hydrogen peroxide, although at a much higher concentration than what you will use.
Unfortunately, no studies have investigated the effects of rinsing or brushing with hydrogen peroxide alone, but several studies have looked at commercial toothpastes containing peroxide.
One study found that toothpaste containing baking soda and 1% hydrogen peroxide led to noticeably whiter teeth.
Another study found that brushing with a commercial toothpaste containing baking soda and peroxide twice a day resulted in 62% whiter teeth within 6 weeks.
However, there are some questions regarding the safety of hydrogen peroxide.
Although highly diluted concentrations appear safe, high concentrations or overuse can cause gum irritation and tooth sensitivity.
One way to use hydrogen peroxide is as a mouthwash before brushing your teeth. Be sure to use a 1.5% or 3% solution to avoid side effects.
The most common concentration of hydrogen peroxide in pharmacies is a 3% solution. You can easily dilute this concentration to 1.5% by mixing equal parts of peroxide and water.
Another way to use hydrogen peroxide is to mix it with baking soda to make toothpaste. Mix 2 teaspoons of hydrogen peroxide with 1 teaspoon of baking soda and gently brush your teeth with the mixture.
Limit the use of this homemade paste to a few times a week, as overuse can erode your tooth enamel.
4. Eat fruits and vegetables
A diet high in fruits and vegetables can be good for your body and your teeth.
While not a substitute for brushing, crunchy, raw fruits and vegetables can help remove plaque while you chew.
Strawberries and pineapple are two fruits believed to help whiten teeth.
Whitening your teeth with a mixture of strawberry and baking soda is a natural remedy that has been made popular by celebrities.
Proponents of this method claim that the malic acid in strawberries will remove discoloration from your teeth, while baking soda will remove stains.
However, this remedy has not been fully supported by science.
Although strawberries can help exfoliate your teeth and make them whiter, they are unlikely to penetrate the stains on your teeth.
A recent study found that a mixture of strawberries and baking soda produced very little tooth color change, compared to commercial whitening products.
If you decide to try this method, limit its use to a few times a week.
Despite studies showing that a paste of strawberries and baking soda had minimal effect on tooth enamel, overuse could cause damage.
To use this remedy, crush a fresh strawberry, combine it with baking soda, and apply the mixture to your teeth.
Some claim that it can whiten teeth.
One study found that toothpaste containing bromelain, an enzyme found in pineapples, was much more effective at removing dental stains than standard toothpaste.
However, there is no evidence that consuming pineapple produces the same effect.
5. Avoid Stains on Teeth Before They Occur
While your teeth naturally turn yellow as you age, there are things that can help prevent stains on your teeth.
Limit the coloring of foods and drinks, red wine and black berries are infamous for staining teeth.
This does not mean that you should avoid them completely, but you should limit the amount of time these substances come into contact with your teeth.
If possible, drink beverages known to stain straw teeth to prevent direct contact with your teeth. Also, brush your teeth soon after consuming any of these foods or drinks to limit their effects on the color of your teeth.
Additionally, avoid smoking and chewing tobacco, as both can cause teeth discoloration.
Limit your sugar intake If you want whiter teeth,.
A diet high in sugar promotes the growth of Streptococcus mutans, the main type of bacteria that causes plaque and gingivitis.
When you consume a sugary food, be sure to brush your teeth soon after.
Get plenty of calcium in your diet
Tooth discoloration is caused by erosion of the enamel and exposure of the dentin underneath, which is yellow.
Therefore, anything you do to strengthen your tooth enamel will help keep your teeth pearly white. Milk, cheese and broccoli, can help protect your teeth from enamel erosion.
6. Don't Underestimate the Value of Brushing and Flossing
Although tooth discoloration is a natural accompaniment to age, it is largely the result of plaque buildup. Regular brushing and flossing can help your teeth stay white by reducing bacteria in your mouth and preventing plaque buildup.
The toothpaste gently rubs the stains off your teeth, and the dental floss removes the bacteria that lead to plaque.
Regular dental cleanings can also help keep your teeth clean and white.
Other unproven methods
There are a few other natural teeth whitening methods, but there is no scientific evidence to prove that they are safe or effective.
Some of the unproven methods include:
Activated Charcoal: Brushing with this substance pulls toxins out of the mouth and removes stains on the teeth.
Fruit Peel: Rubbing orange, lemon, or banana peels on your teeth is believed to make them whiter.
There are several natural methods to whiten your teeth. Most of these remedies work by gently removing surface stains from your teeth.
However, the best way of whitening the teeth is to discover a patent dental system that washes away coffee, tea and other hard-to-remove stains,
It releases free oxygen to oxidize and lift organic stains way from teeth, this method proved to be stronger than these natural remedies.