The intrinsic type of yellow staining is tightly bonded to the organic matrix of your enamel and will not be removed by brushing alone. They are harder to eliminate, so brushing with whitening toothpaste would have negligible effect. Much more is required to remove these stains.
“Certain foods that are high in tannins, such as red wine, are potential causes of yellow teeth,” notes Crest. Other teeth-staining foods include coffee, citrus fruits and juices, soft drinks, teas, berries, tomato-based sauces, curry, balsamic vinegar, and soy sauce.
Here are some things you can do: For about two to six weeks, you can use dentist-recommended whitening toothpaste and brush twice a day. You can use a certified whitening mouthwash which usually takes about three months to produce visible results.
If teeth whitening does not work for you, it might be because of the product you are using, the type of tooth stains or spots, or strength of the bleaching gel. Product type – Whitening toothpaste does not remove deeply embedded stains.
If you're dealing with day-to-day surface stains from yellowing beverages or other lifestyle habits, a whitening toothpaste can help you scrub away this discoloration before it becomes a permanent part of your smile. However, this typically takes between two and six weeks of regular use.
Visible White O2 toothpaste whitens teeth in as early as 3 days*. *1 shade whiter teeth when used as directed on the pack. Results may vary.
Whitening toothpaste may damage the tooth enamel over time if you rely on them too frequently. In a study published in March 2022 in F1000Research, researchers found that whitening toothpaste can minimize the enamel's mineral content.
You may not be a candidate for teeth whitening. If you are allergic to peroxide, you will not be able to have your teeth whitened, since peroxide is the active ingredient in whitening systems. If you have a lot of fillings, dental bonding or crowns, you may not be a candidate for dental whitening.
In some instances, teeth whitening does not result in perfectly white teeth. This may be due to the severity of the stains, or even genetics. Some teeth are naturally less white than others, and whitening procedures only work to get teeth back to their original brightness rather than make dull teeth brighter.
Tooth Whitening doesn't work for everyone, but unfortunately, some people don't care and will continually whiten their teeth to the point of enamel damage.
#3 Brushing Isn't Designed to Whiten Teeth
As recommended by your dentist, brushing twice a day is vital because it prevents cavities and tooth decay. Brushing alone will not whiten your teeth, though, and even whitening toothpaste only has a minimal effect on your teeth.
Use Hydrogen Peroxide and Baking Soda
Using this mixture removes bacteria and buildup of plaque to get rid of surface stains. Create a hydrogen peroxide and baking soda paste and use it to brush your teeth. After that, use water to rinse the mouth. You can also create a mouthwash using equal amounts of each ingredient.
Even with daily brushing, certain foods and drinks can cause stained teeth. For example, frequently drinking coffee, tea and wine can all lead to yellow teeth. In addition, even regular brushing cannot always combat yellow teeth caused by smoking cigarettes.
Yellow teeth can be completely whitened with teeth whitening technologies at the dentist or at home. Depending on the status of your yellow teeth as well as your needs, the doctor will advise and prescribe the appropriate method.
Most patients only require one teeth whitening treatment session, although it may involve several applications of the bleaching agent. For at-home whitening kits, the process may involve wearing the whitening trays for up to two weeks.
Some people still have naturally whiter teeth than others. Maybe it's a result of good oral hygiene, maybe it's just good genetics, or maybe they're just young enough that their teeth haven't started yellowing yet. Unfortunately, all of our teeth tend to yellow and discolor with age.
In most cases, yellow teeth are considered unattractive and, at times, can be mistaken for poor oral hygiene.
Healthy teeth are bright white and sparkle when you catch them in the light. Yellow teeth indicate plaque buildup, poor dental hygiene, or something more serious like gingivitis or oral cancer. It's important to keep track of how healthy your teeth are because it reflects on your general health.
What Can Be Done to Whiten Yellow Teeth? If you're looking for a radical change in the coloring of your teeth, you need professional-grade whitening to get the job done. Your cosmetic dentist can provide treatment that penetrates deep into the enamel and removes years of stains with a powerful bleaching agent.
Colgate is a long-trusted brand that comes highly recommended by our experts. Among the toothpastes I tested, the enamel-fortifying Colgate Renewal proved to be the most well-rounded workhouse.
Use Hydrogen Peroxide
Studies have shown that toothpaste that contains 1% hydrogen peroxide and baking soda which can whiten teeth significantly. Further studies also show that brushing with toothpaste that contains hydrogen peroxide and baking soda twice in a day can whiten your teeth by 62% in just six weeks.
If you find your teeth more sensitive to hot and cold when you use it, you can alternate times you use whitening toothpaste and an alternate toothpaste. For example, use whitening toothpaste after your morning coffee and regular toothpaste at night before bed.