Is LED Teeth Whitening Right For You? | Colgate (2024)

FAQs

Is LED Teeth Whitening Right For You? | Colgate? ›

LED whitening is generally considered to be a much safer form of light teeth whitening, even when done at home with a device like the Colgate

Conclusion. LED teeth whitening is a safe, gentle way to remove most types of teeth stains. If in doubt, be sure to speak with your dental professional to advise you on the best whitening treatment for you.

How often can I use the LED whitening kit? Because teeth staining is caused mostly by what we eat and drink (tea, coffee, and wine) and from smoking.. We recommend using the Optic White ComfortFit LED Whitening treatment up to four times a year to maintain a bright smile.

You can safely whiten your teeth with blue light every 1-2 weeks, depending on your sensitivity and desired results. It's important to follow product guidelines to avoid overuse.

Though some lights can add a temporary boost that fades within a day or so, none ultimately make your teeth whiter than trays of bleach or whitening strips alone. Nor can they shorten the amount of time you have to spend with a mouth full of whitening chemicals to achieve your desired tooth shade.

Whitening gels are normally made with either hydrogen or carbamide peroxide. LED-powered devices are another popular choice. They work by using the peroxide gel as a base and activating the gel. The LED works to speed up the gel's effects, accelerating the process and enhancing results through an oxidation process1.

If you see celebrities with perfectly white, straight, and uniform-looking teeth, they likely have veneers. Unlike teeth whitening, veneers are more permanent. There are various types of materials used, but porcelain and composite are the most common types.

As for whether you should brush your teeth after using whitening strips, there is no definitive answer. While some experts recommend brushing immediately after removing the strips to ensure all residue is removed, others advise waiting for 30 minutes to allow the enamel to rehydrate and minimize potential abrasion.

The LED teeth whitening light is safe to use as directed and helps the ingredients in Crest 3DWhitestrips work more effectively by safely penetrating the enamel surface to weaken tough, yellow stains.

How long does LED teeth whitening last? In general, LED teeth whitening is better than the average over-the-counter product, especially when performed by a well-trained dentist. The process itself is quick and takes about 20 minutes. The results of it, however, can last you for several months.

What are the cons of blue light teeth whitening? ›

This comes down to you or your dentist using the lights safely. If not used correctly, it might cause soft tissue burning, gum irritation, damage to teeth, and increased tooth sensitivity.

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.

Modern technology has actually made it possible to have a whiter and brighter smile quickly and easily. And, yes, the light does indeed play a role in the accelerated whitening process. However, simply smiling at an LED light will not whiten your teeth.

Conclusion: Both tooth whitening methods had a significant whitening effect after 15 days of use. However, the onset of whitening was significantly faster when using the nonabrasive, activator-containing toothpaste combined with an LED device. The toothpaste and LED device were both safe.

At home teeth whitening kits may offer convenience and affordability. However, their results often fall short of delivering desired outcomes when compared to professional treatments. Teeth whitening with a dentist remains the gold standard when it comes to creating brighter smiles under expert care and supervision.

According to Dr. Alina Lane, DDS, “Current research shows that the use of LED whitening kits is quite safe when used infrequently, however it is extremely common to see an increase in tooth sensitivity and gingival irritation immediately after using these products.”

Firstly, whitening time is shorter for only 2-3 minutes, much less than 30-45 minutes of LED light bleaching. Secondly, there is lower teeth sensitivity, while LED light whitening has a strong acid swelling reaction. Thirdly, laser tooth whitening has a better effect and can last for longer time.

Yes, blue light toothbrushes such as AutoBrush are safe for daily use. In fact, they're perfect for people with sensitive teeth. Other whitening products, while effective in removing dental stains, can erode the enamel.