The yellow color is abnormal tooth color. There are two types of discoloration of teeth like internal and external. Teeth are an important part of our personality. The external discoloration is due to the accumulation of stains while internal discoloration is due to the absorption of stains or pigments into the surface of teeth. Our teeth are a shadow of our traits and habits. Only a person having bright teeth looks descent while smiling. Don’t be embarrassed if you have discolored teeth because it’s a natural process. Because teeth become less white with aging. Different people adopt different methods to reduce the yellowness of the teeth. But I think before applying any remedies, we should first find out the problem or cause.
So here, I am going to describe the main causes :
1) We consume different kinds of drinks like blueberries, coffee, and tea. These drinks lead to the discoloration of the teeth
2) Diets that contain high sugar and high level of carbohydrates cause yellowness of teeth.
3) Smoking
4) Tabacco usage
5) Excess use of medicine also cause discoloration of teeth.
6) Discoloration may be inherited.
7) Fluoride consumption is a major cause of yellowness of teeth.
8) Irregular brush routine leads to discoloration of teeth.
9) Also lack of saliva causes discoloration of teeth.
There are many ways that help you out to solve this problem. Some of the major and simple tips are explained below:
Brush Your Teeth Timely
The most important thing we should do to avoid the yellowness of teeth is to brush 2,3 times a day. Brush at least 2 to 3 minutes at a time. Make sure to brush every corner of your teeth. We should brush the teeth in a circular motion. Avoid brushing your teeth after consuming acidic food.
Coconut Oil Pulling
Another important thing that we can do is coconut oil pulling. Coconut oil pulling means to scratch out bacteria and germs from teeth surfaces. Coconut oil pulling reduces the yellowness of teeth to great extent. Coconut oil pulling makes teeth bright and strong.
Avoid Unwanted Drinks And Fruits
Avoid the consumption of red wine, coffee, cappuccino, soft drinks, tea. Beetroots.
This images shows that how we damage our teeth health by unwanted drinks.
Use Apple Cider Vinegar
Also, you can use apple cider vinegar to brighten your teeth. For this purpose take 2 spoons of apple cider vinegar and 6 spoons of water. Then shake these both very well and make a fine mixture. Swish this solution in your mouth for 30 seconds. But make sure every time that this mixture should use in small quantities, otherwise it may cause more trouble for you.
Use Fruits Peel
Gently rub lemon, orange, or banana peel on the surface of your teeth. Because compounds like d-limonene and citric acid are present in the peel of these fruits, And these compounds help you to make your teeth white. Rub the peel of these fruits for at least two minutes. And make sure to brush your teeth afterward.
Use Activated Charcoal
You can also use activated charcoal to remove stains from your teeth. Because charcoal has the property of absorbing stains. So it helps in brightening of teeth. Many kinds of toothpaste, that contain charcoal are available in the market. If you don’t want to apply charcoal directly on your teeth, then use toothpaste having charcoal compound in it.
Eat Fruits With Water Content
We should prefer to eat fruits and vegetables with high water content. We all know that raw fruits and vegetables are high in water content. Water in the food particles cleanse the teeth naturally, and also remove bacteria. Watery fruits also increase the productions of saliva. And saliva prevents the teeth from discoloration.
Avoid Sugary Food
Avoid taking sugary food. Because the small particles of sugary food that stuck in teeth attract the bacteria. Then the accumulation of the bacteria leads to discoloration of teeth.

Use Diet with Small Adition Of Calcium
Use a diet with a small addition of calcium. Calcium makes your teeth healthy and strong.
Use Turmeric Powder
We can also use a turmeric powder mask on our teeth’s upper surface to remove stains. Because turmeric has stain removing reagents as a major component of it.
Use Whitening Toothpaste
Whitening toothpaste is available in markets. You can use that toothpaste to make your teeth white. But make sure that whitening toothpaste does not have any harmful compound because in this way we can harm our teeth by ourselves.
Use Hydrogen Peroxide
Use hydrogen peroxide to make your teeth bright. Because this is a natural bleaching agent. It is very effective for removing bacteria from the mouth. Most toothpaste has hydrogen peroxide. Because of hydrogen peroxide, we can get not only whitening but also other dental benefits.
Use Baking Soda
We can also use salt and baking soda mixture on our teeth to remove stains. Like, take ½ spoon of salt add this in a small amount of baking soda, and apply this on your teeth for 2 minutes at least.
So it’s our responsibility to make our teeth healthy, strong, and white. We should always take care of our teeth. As it reveals the secret of our personality.