Teeth Whitening - Foam | bol (2024)

FAQs

Does teeth whitening foam really work? ›

Teeth whitening foam is an effective and affordable solution for restoring the natural whiteness of your teeth. It contains active agents that break down and lift away stains from tooth enamel, resulting in a brighter smile.

The fact is, not all teeth respond to whitening. Furthermore, it is important to understand what whitening products you use can really make all the difference.

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.

Intrinsic Stains

Since teeth whitening treatments primarily target the outer layer of the teeth, they may have limited effectiveness in removing these deeper stains. In such cases, alternative cosmetic dentistry options like dental bonding or veneers may be recommended to improve the appearance of the teeth.

Professional teeth whitening is usually the most effective option, but it is also more expensive than at-home teeth whitening kits. Over-the-counter teeth whitening products are typically safe and effective, but they may take longer to produce results than professional teeth whitening treatments.

Brush with baking soda and hydrogen peroxide paste:

Baking soda has teeth whitening properties; that's why it's prevalent in toothpaste commercials. It helps in rubbing off stains from the tooth surface due to its mildly abrasive nature. Hydrogen peroxide, on the other hand, is a natural bleaching agent.

Due to intrinsic stains, teeth may still appear yellow after Zoom whitening. Intrinsic stains develop inside the tooth and are often caused by trauma, certain medications, or excessive fluoride exposure. While Zoom whitening can help improve the appearance of intrinsic stains, it may not be able to eliminate them.

Tooth and gum sensitivity and pain

Store-bought products may contain abrasive substances like hydrogen peroxide, which can be effective if used minimally, but in large doses can cause erosion of teeth's enamel and shrinkage of the gums.

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.

Your Teeth Aren't Clean

You may not see it, but your teeth may have a dirty biofilm or layer of plaque buildup that is preventing the whitening agents from targeting your tooth stains. Consider teeth whitening after your next routine dental cleaning.

Are some teeth resistant to whitening? ›

Veneers, Bonded Teeth & Tooth-Colored Fillings

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.

If your teeth are yellow, they may respond best to bleaching, while brown or grey teeth may not. If your teeth are striped or mottled from tetracycline or too much fluoride, they may not react or whiten evenly even when bleached.

Tooth mousse is a dentist-recommended over-the-counter product that can help remove surface stains on your teeth from things like coffee or wine. It's also been shown to reduce plaque, which is one of the leading causes of tooth decay and gum disease.

The Crest Whitening Emulsion with LED Light stands out as the best overall teeth whitening product due to its ease of use, effectiveness, and comfort. Its simple, straightforward process, coupled with the ability to carry on with normal activities during treatment, makes it highly convenient and user-friendly.

Purple toothpaste is based on the principle of color theory, where the purple hue is supposed to neutralize yellow stains on teeth. While this might sound scientifically plausible, the reality is it's more of an optical illusion than an oral health solution. The effect is purely cosmetic and extremely temporary.

At-home LED teeth-whitening kits may deliver results. But the whitening you see is a result of the gel, not the light. “There is not enough data to show definitively that the LED offers a significant improvement over just using a tray with the gel,” says cosmetic dentist Dr.