10 Causes of Yellow Teeth Stains & Tips to Treat Them | LISTERINE® (2024)

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10 Causes of Yellow Teeth Stains & Tips to Treat Them | LISTERINE®? ›

Baking soda and hydrogen peroxide

Using a paste made of baking soda and hydrogen peroxide is said to remove plaque buildup and bacteria to get rid of stains. Mix 1 tablespoon of baking soda with 2 tablespoons of hydrogen peroxide to make a paste. Rinse your mouth thoroughly with water after brushing with this paste.

Baking soda and hydrogen peroxide

Using a paste made of baking soda and hydrogen peroxide is said to remove plaque buildup and bacteria to get rid of stains. Mix 1 tablespoon of baking soda with 2 tablespoons of hydrogen peroxide to make a paste. Rinse your mouth thoroughly with water after brushing with this paste.

In adults, low vitamin D status can lead to gingivitis and periodontal disease. Does vitamin D deficiency cause yellow teeth? Yes, vitamin D deficiency can show up as yellow teeth. Yellow or brown spots on teeth are a symptom of rickets, a condition caused by chronic low levels of vitamin D.

Age. The biggest contributor to yellowing teeth is age. After years of hard work, the enamel, the protective layer that covers every tooth, wears away and the dentin becomes more visible. The dentin, the final layer before reaching the dental pulp cavity, is naturally more yellow in colour than the enamel.

Baking-powder eliminates stains on the surface of your teeth and lemon juice as we already said has multiple components that lighten teeth. Just mix a teaspoon of baking powder and a teaspoon of freshly squeezed lemon juice and brush your teeth with the paste this mixture will work wonders in just two minutes.

Luckily there's still a way to whiten your teeth, even if it's your dentin that's causing the yellowness. Deep Bleaching is the most effective method to whiten any kind of tooth discoloration.

"Purple toothpaste contains color-correcting pigments that are meant to counteract yellow or off-white discoloration," said Chen. "The purple coloration is designed to neutralize yellow stains, enhancing the natural whiteness of the teeth."

Why are my teeth yellow if I've tried everything? ›

Poor Oral Hygiene

Yellowing is one of the most obvious. When plaque and tartar accumulate on the surface of your teeth, they can cause stains that appear yellow. But if you fall into the camp of those who brush regularly but still have yellow teeth, the problem may be harsh brushing or using the wrong toothbrush.

One of the most important vitamins for teeth whitening and overall health is Vitamin D3. This vitamin will help to remineralize your teeth and works best when taken with calcium. Considering about half the population in the USA is deficient in Vitamin D, it may be the reason so many teeth are not white.

The diet you consume is largely responsible for any discoloration you might be experiencing on your teeth. Everything you eat leaves a residual sheen in your mouth. Elements such as chromogen, acids, and tannins in your food can stain your teeth over time.

1 part of 3% hydrogen peroxide mixed with 2 parts water makes an easy and affordable tooth-whitening mouthwash. Alternatively, create a paste using 3% hydrogen peroxide and baking soda and brush with this to remove yellow stains on teeth.

Using over-the-counter products like whitening toothpaste or mouthwash is another way to help with tooth discoloration. These products contain hydrogen peroxide and sodium hypochlorite, which are effective at removing surface-level staining on teeth caused by cigarettes, cigars, chewing tobacco, etc.

Yellow teeth can be completely whitened with teeth whitening technologies at the dentist or at home.

Extrinsic stains form on the tooth's outer layer, enamel. They result from smoking, poor dental hygiene, and consumption of highly colored items. Extrinsic stains are easy to remove with teeth whitening or bleaching.

Many stains are permanent, however. Teeth sometimes can be whitened with a bleaching gel. In some cases, if the discoloration is severe, a crown or veneer may be required to cover it. Brushing your teeth after every meal will help to prevent some stains.