Teeth Whitening: How White is Too White (2024)

When it comes to teeth whitening, it’s easy to go a bit too far on the quest for a sparkling, bright white smile! Our Whitehorse dentists offer up some advice on how to whiten your teeth without overdoing it.

Teeth whitening is a great way to alter the appearance of your teeth. It’s non-invasive, quick, and easy to maintain with the occasional touch up at home or at your dentist’s office.

However, it can also be overdone, resulting in teeth that look artificially white and unnatural.

Many patients simply aren’t sure when they should stop whitening. They want their teeth to look whiter but have a hard time identifying the right shade of white to aim for.

How can I tell when to stop?

To help our patients decide how white they should go, our Whitehorse dentists recommend that they stick to the shade they initially settled on at the outset of treatment. Your dentist will have a shade chart at the office that can help guide your whitening treatment process.

If you’re at home and trying to decide if you’re finished whitening or not, a good rule of thumb is that your teeth should be no whiter than the whites of your eyes. This is a good shade to aim for, as you can be sure it will look natural on you.

Another general rule of thumb is to use your skin tone and complexion. If your skin is on the lighter side then you can go with a whiter shade for your teeth, because your teeth will blend in a little more with the rest of your face without looking out of place or garish.

If you have a darker complexion then we would advise you to avoid the very white end of the spectrum. This is because when you have your teeth whitened the goal is for the end result to look natural– like they haven't been whitened. If you go so far that your teeth look unnaturally white, then you will draw too much of the wrong type of attention.

Side Effects of Teeth Whitening

While there are minimal side effects associated with the teeth whitening process, too much of anything can often have unpleasant results. The same is true for teeth whitening. Here are some side effects associated with the teeth whitening process that can be more prominent with over whitening.

  • Teeth Sensitivity -Teeth sensitivity is one of the most commonly reported side effects ofteeth whitening. This can occur if the patient has weakened enamel or if the whitening is not properly administered. In-office whitening is the best way to minimize the risk of sensitivity during and after treatment as the dental professional can apply the bleaching agent in the safest way possible. Dentists often recommend certain treatments before whitening to reduce the risk of sensitivity. For example, dentists may recommend a patient with dental cavities receive dental fillings before the whitening procedure.
  • Gum Irritation -Gum irritation can occur if the gums are not properly isolated or if the take-home or store-bought kit is not properly applied. Most patients do not experience any issues with gum irritation, particularly when it is performed in the office and administered by a dental professional.

If you’re interested in whitening your teeth or need help deciding how white you should go, book an appointment with one of our Whitehorse dentists today!

Teeth Whitening: How White is Too White (2024)

FAQs

Why are my teeth not white enough after whitening? ›

Darkening or relapse of the tooth shade is expected after whitening. Relapse of shade occurs almost immediately as the freshly whitened dehydrated tooth rehydrates. Repetitive prolonged exposure of the chemical is the only way to achieve optimal results.

How to know when teeth are white enough? ›

A good rule of thumb when determining how white your teeth should be is to look at the whites of your eyes. Whether whitening at home or undergoing treatment by a professional dentist, you should be aiming for a shade of white similar to that of your eyes.

What is the perfect shade of white for teeth? ›

If you're planning to get your teeth whitened professionally and are trying to choose a teeth-whitening shade, B1 and A1 are both excellent choices. They represent the whitest tooth shades that occur in nature—so they look natural—while giving you a radiant, healthy-looking smile.

How white should you whiten your teeth? ›

For most people, simply brightening up their smile by two to three shades creates a great improvement. Martin Zase, president of the American Academy of Cosmetic Dentistry, recommends that people should try to obtain a tooth color that matches the whites of their eyes.

Why are white strips not working? ›

Teeth Are Not Clean

The chemicals break down the stain molecules that cause teeth to darken. Plaque buildup can block these whitening chemicals from reaching the stained teeth. Schedule a dental cleaning appointment first before using teeth whitening strips. This can prepare your teeth well for the whitening process.

Why are my teeth still yellow after whitening? ›

Teeth can become temporarily dehydrated after using whitening strips. Your teeth may appear more yellow as a result of this dehydration because the enamel may become dry and lack moisture. Dehydrated enamel sometimes has a transparent appearance that makes the naturally yellowish dentin underneath visible.

What color makes your teeth look the whitest? ›

Make your teeth look whiter – Darker shades like royal/navy blue, purple, and even black can make the color of your teeth appear whiter. Even so, be aware that colors like dark green and brown can look like food. What about white braces – Although this may be a color you were thinking of, you may want to stray away.

How do I know if my teeth can't be whitened? ›

For example, if a stain develops underneath your tooth's semi-translucent enamel, or if it's the result of damage or infection within your tooth, then no amount of teeth-whitening solution will be able to erase them.

How white is too white for teeth? ›

How white is too white for teeth? A shade of white brighter than the whites of your eyes might be too white for your teeth. Color equivalent to the whites of your eyes or less than that would look natural and not fake.

What is the strongest teeth whitening percentage? ›

The American Dental Association has recommended a maximum of 10 percent for teeth whitening. Gels that are available for at-home trays have a concentration of 22 percent. The maximum that can be used is 35 percent, which is approximately what you will find at the dentist's office.

Why is my teeth whitening not white enough? ›

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.

What is the most powerful way to whiten teeth? ›

laser teeth whitening is the safest, quickest, and most effective option among the types of teeth-whitening treatments available. However, there are ultimately several ways to whiten teeth, and the most suitable option will depend on your timeline, budget, and priorities, as well as the nature of the discoloration.

Do teeth continue to whiten after whitening? ›

The whitening process will continue for 48 hours after treatment.

Why are my teeth not white after bleaching? ›

So, why do teeth not stay white after whitening? Well, there are a few reasons: What You Eat and Drink: Things like coffee, tea, and stuff with dark colors can stain your teeth. Smoking and Chewing Tobacco: Yeah, these can make your teeth go yellow too.

Why are my teeth patchy white after whitening? ›

Enamel is the outermost layer of teeth that is hard and protects them from decay and wear. When enamel loses minerals, it becomes weakened and more susceptible to damage and staining. Hence, white spots on teeth after whitening can occur due to decalcification.

Why are my teeth not responding to whitening? ›

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.

How long does it take for teeth to get white after whitening? ›

Teeth should appear whiter in about 10-14 days if used as directed. Using a dentist-recommended whitening toothpaste can work to brighten your smile, but the results may be less noticeable and it can take some time – usually about two to six weeks – if used twice a day. However, this is the most affordable option.

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