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It is natural for a person’s teeth to become less white with age. Home remedies are always required by many people to try to get rid of yellow teeth. …. But what are the most effective treatments?
This article explores how to get rid of yellow teeth and examines 11 remedies to try at home. We also include scientific studies that support each of the remedies.
Quick facts about yellow teeth:
As the tooth enamel wears out, the yellowish dentin under the dentin begins to show through.
An easy way to reduce tooth discoloration is to brush your teeth frequently.
As people get older, their teeth will naturally discolor slightly.
Here are 5 natural remedies that can help get rid of yellow teeth at home. These are an alternative to the tooth whitening options that a dentist can offer:
1. Sodium bicarbonate and hydrogen peroxide
Women’s teeth before and after bleaching
There are different tooth whitening options that can be tried at home or offered by dentists.
The use of toothpaste containing baking soda and hydrogen peroxide can help reduce tooth yellowing.
It is possible to make a dough at home by mixing 1 tablespoon of baking soda with 2 tablespoons of hydrogen peroxide.
A study conducted in 2012 revealed that the use of toothpaste containing baking soda and hydrogen peroxide reduces stains and improves the whiteness of teeth.
2. Vitamin C
A 2007 study found that vitamin C deficiency can aggravate periodontitis, an accumulation of bacteria on teeth and gums. This accumulation contributes to discoloration.
As a result, filling up with vitamin C can reduce tooth discoloration. Further research is needed to determine whether vitamin C intake can have a whitening effect on teeth.
3. Fruit enzymes
When added to toothpaste, some fruit enzymes can fight discoloration.
A study conducted in 2012 revealed that toothpaste containing papain from papaya and bromelain from pineapple helps to remove tooth stains.
4. Apple cider vinegar
When used in small quantities, apple cider vinegar can reduce stains on teeth and improve whiteness.
A study conducted in 2014 revealed that apple cider vinegar has a whitening effect on teeth. It should be noted, however, that this was an animal study.
Apple cider vinegar can damage the surface of teeth if used too often. Further research is needed on the use of apple cider vinegar as a tooth whitener. In the meantime, it should be used sparingly and cautiously.
5. Coconut oil pulling
A study conducted in 2015 found that extracting coconut oil from the mouth could be an effective way to reduce plaque build-up on the teeth. As plaque accumulation can contribute to yellowing, it follows that the extraction of coconut oil can reduce discoloration.
Further research is needed on the extraction of coconut oil to determine how it can help whiten teeth.
Here are 6 dental remedies that can help get rid of yellow teeth at home. These are more traditional methods of care that dentists often recommend:
6. Brush your teeth frequently
Woman cleaning her teeth and holding a glass of mouthwash
Brushing your teeth and using mouthwash regularly will help reduce plaque build-up.
This is most important after consuming food or beverages that can discolor teeth, for example: (red wine, coffee, coffee blueberry beetroot coffee)
Here are some tooth brushing tips and good practices:
brush your teeth two to three times a day
brush for 2 to 3 minutes at a time
make circular movements when brushing
avoid brushing the gums or brush them very gently
make sure to reach the teeth at the back of the mouth
7. Whitening toothpaste
Whitening toothpaste can help reduce tooth yellowing and improve whiteness. These products contain stronger ingredients than standard toothpaste, which helps to remove stubborn food stains.
The whitening toothpaste does not contain any whitening agent but may contain a small amount of carbamide peroxide or hydrogen peroxide. These chemicals help to lighten tooth color.
According to a study conducted in 2014, whitening toothpaste generally brightens the color of teeth by one or two shades.
8. Tooth whiteners based on gutters
Some dentists offer teeth whitening based on trays, but home versions are also available over-the-counter. Gutter-based tooth whiteners can brighten teeth by one or two shades.
This method of teeth whitening consists of wearing a fitted tray over the teeth. The tray contains a whitening gel and is worn 2 to 4 hours a day or all night.
It is important to look for products that contain 10% carbamide peroxide. The American Dental Association (ADA) recommends these products as safe.
9. Whitening strips
The whitening strips deliver a thin layer of peroxide gel on the plastic strips. These are shaped to fit the surface of the teeth.
There is a range of whitening strip products available online and instructions for them vary. Most suggest applying them twice a day for 30 minutes.
The strips can brighten the teeth by one or two shades. That said, a 2016 study notes that there is no evidence that whitening strips are more effective than 10% carbamide peroxide gel. The use of carbamide peroxide gel is the method recommended by the ADA.
10. Whitening rinses
Whitening rinses are another way to get rid of yellow teeth. They contain oxygen sources such as hydrogen peroxide. They react with compounds that stain teeth, which helps to lift them.
Using a rinse twice a day for 1 minute at a time can lead to an improvement of one or two shades of tooth colour in 3 months.
11. Activated carbon
Toothpaste containing activated carbon can help reduce stains on teeth.
A 2017 review revealed that charcoal toothpastes can help remove external stains on teeth. Further studies are needed to determine the extent or rate of stain removal that can be expected.
Charcoal toothpastes should be used with caution as they can cause stains. Charcoal can be difficult to remove from cracks in teeth and around restorations.
Teeth and gums care
Good brushing can help yellow teeth. To learn more about brushing your teeth, click here.
Why do teeth turn yellow?
Homemade remedies yellow teeth can be helped by drinking less coffee
Drinking coffee can stain the surface of your teeth and cause them to turn yellow.
With age, the white enamel of teeth wears out. When this happens, the calcified tissue below begins to show through. This tissue is called dentin, and it has a yellowish color.
Teeth can turn yellow for the following reasons :
Compounds that stain the surface
the accumulation of plaque gives a yellow tint
enamel wears out and dentin infiltrates
The latter is difficult to prevent, as it is a natural part of the aging process. However, stains can be reduced by avoiding them:
(coffee, red wine, beetroot, blueberries, chewing tobacco)
Plaque accumulation can be reduced by:
avoid sweet or carbohydrate-rich foods
with a mouthwash
It is natural for teeth to turn slightly yellow with age and for their enamel to wear out.
Discoloration due to plaque accumulation can be reduced by regular brushing. Avoiding foods that can stain teeth is also a good idea.
To lighten the appearance of teeth, it may be useful to try the home remedies described above. The best way to keep your teeth healthy is to follow a healthy diet and oral hygiene.
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