Why do my bottom teeth not whiten?

The whitening strip that you wear on your bottom teeth doesn't usually stay on long enough to allow the whitening solution to work. The bottom strip won't stay on because the tongue keeps dislodging it. Whitening your teeth using the products sold by a dentist is the most predictible way to whitening your teeth.

How can I whiten my bottom teeth?

Why do my bottom teeth stay yellow?

As you age, your dental enamel becomes thinner. This allows the dentin layer just beneath the surface to show through. This layer of your teeth is naturally yellow, and therefore gives your teeth a slightly yellow appearance.

Why are my bottom teeth so stained?

It's often caused by pigmented food and beverages as well as tobacco products like cigarettes, cigars, or chew tobacco. Stains that appear on the surface of your teeth can usually be removed or reduced with teeth whitening products or procedures. These can be done by your dentist or you can try at-home products.

Why do only parts of my teeth whiten?

A lot of the time, the edges of your teeth respond more quickly to bleaching than the inner areas since the bleach can penetrate the enamel more rapidly. The center of your tooth has more enamel than the outside, so it takes longer to show results.

what they don't tell you about teeth whitening...

Why won't my teeth whiten no matter what I do?

If your teeth and gums aren't in the best shape or if you've had a lot of previous dental work, both issues can affect your results with traditional teeth whitening treatments. You won't be able to whiten either porcelain crowns or most commonly used dental bonding materials.

Why does my teeth whitening look patchy?

White spots on the surface of your teeth are usually the result of a loss of minerals in your tooth's enamel layer. It is not uncommon for patients to notice these white spots on the surface of their teeth, especially after completing an at-home teeth whitening treatment.

Why are my top teeth whiter than my bottom?

The reason is that the posterior teeth are in the shadows, and would naturally look darker. And the lower teeth in a normal bite always appear behind the upper teeth, plus they're a little less prominent, so they will also naturally look darker.

Can stained teeth become white again?

Your cosmetic dentist can provide treatment that penetrates deep into the enamel and removes years of stains with a powerful bleaching agent. In fact, these solutions have been known to brighten teeth by as many as ten shades!

Why are my teeth yellow when I brush them everyday?

Consuming Certain Foods and Drinks

Other teeth-staining foods include coffee, citrus fruits and juices, soft drinks, teas, berries, tomato-based sauces, curry, balsamic vinegar, and soy sauce. Ingredients in these foods can seep into your enamel (the outermost covering of your teeth) and cause discoloration.

Are yellowed teeth permanent?

Dentin is yellow in color. This gives the permanent teeth a color slightly more yellow than the baby teeth. And it's perfectly normal! It can be an adjustment as kids go through the mixed dentition stage and not be as noticeable once all permanent teeth have erupted.

At what age do teeth start to yellow?

Their Permanent Teeth Are Starting to Come in

If your child is about 6-7 years old and their permanent teeth have started to erupt, you may notice that their permanent teeth look quite a bit more yellow than their baby teeth.

Can enamel grow back?

Tooth enamel does not grow back, but it can be restored to some degree by remineralization. Using mineralized toothpaste and mouthwash can strengthen your remaining enamel as the minerals will be drawn to the weak spots in your teeth and bond with the surface.

What causes bottom teeth to turn brown?

Foods/drinks: Coffee, tea, colas, wines, and some starchy foods such as pasta or potatoes, can create conditions that cause staining. Tobacco use: Smoking or chewing tobacco can stain teeth.

Does brushing 3 times a day whiten teeth?

Tooth Brushing Isn't Meant to Whiten Teeth

Brushing twice a day (or more if recommended by a dentist) is essential, as it removes plaque and prevents cavities. The bristle action of a toothbrush won't whiten teeth, though, and even whitening toothpastes can only have a limited effect on the surface of teeth.

Does Crest 3d white work?

If you want to know the truth, yes, Crest Whitestrips do work. They can make your teeth look whiter because of a gel that is spread along the strip and placed onto the surface of your teeth. This substance contains hydrogen peroxide or carbamide peroxide and works to penetrate the tooth enamel to remove stains.

How long does it take for yellow teeth to turn white with toothpaste?

When used twice a day, whitening toothpaste can take from two to six weeks to make teeth appear whiter. Whitening toothpastes that contain blue covarine can have an immediate effect.

What should perfect bottom teeth look like?

In an ideal bite, the edges of your top teeth should follow the curve of your bottom lip. When your teeth are clenched together, about 90% of your bottom teeth should be visible. A 'deep bite' occurs when your upper teeth cover too much of your bottom teeth, which can lead to tooth wear and damage.

Why do my bottom teeth look GREY?

Why Is My Tooth Turning Grey? Dental trauma is the most common cause of a grey tooth. Similar to your knee turning black and blue after a fall, your teeth can also become discolored following an injury. A tooth turning grey following an injury is a sign that the tooth is not receiving adequate blood flow.

Can you overdo teeth whitening?

While teeth whitening can be a great way to brighten your smile and increase your confidence, it is possible to overdo it. Risks associated with too much whitening include tooth and gum sensitivity, discoloration, and even enamel degradation.

Does saliva stop teeth whitening?

3. Can I swallow saliva during teeth whitening? Yes, the teeth whitening gel is safe. The by-products when peroxide is broken down is largely oxygen (the byproduct that allows for the whitening process) and water.

Why do my teeth look half white?

Dentin does not extend all the way to the edges of the teeth, which means the tips consist only of enamel. For this reason, the biting edges of the teeth may appear bluish white, grey or even clear. When enamel wears away, or if it never forms properly, the teeth can take on a dull, translucent, or waxy appearance.

What teeth Cannot be whitened?

Traditional whitening treatments do not work on porcelain or most cosmetic bonding materials. If you have porcelain veneers, dentures, crowns, or dental implants, or if you have undergone cosmetic bonding or have composite tooth-colored fillings, those teeth will not respond well to any whitening procedure.

Why are my teeth not whitening when I brush it everyday?

Brushing your teeth is meant to remove harmful bacteria and plaque but not to whiten them. 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.

How can I make my teeth 100% white?