The Working of LED Teeth Whitening

The Working of LED Teeth Whitening

Feb 03, 2022

Are you aware you don’t have to spend an hour at the dentist’s office to achieve the smile you constantly desire? You can achieve your desired goal in as few as 20 minutes and get your teeth brightened by 5-10 shades out of 16. You may know that teeth whitening treatments do not require a dental drill or require any anesthesia. Instead, teeth whitening merely requires applying the whitening ingredient to your teeth besides an LED light focused on them.

Do you find it challenging to believe what we say? However, consider this as one of the rare occasions because technological advances have indeed made it easier and faster to get a whiter and brighter smile without spending an hour with your dentist. Yes, the LED light plays a role in accelerating the teeth whitening treatment. However, the LED light by itself does not whiten your teeth. If you wish to understand how LED lights help with teeth whitening, you help yourself by learning the basics of teeth whitening treatments.

The Basics of Teeth Whitening

When you visit the dentist near me to have your teeth professionally whitened, you initially receive a dental cleaning to ensure plaque and tartar removal from your teeth to enable the application of the whitening ingredient evenly to your teeth. In addition, your mouth’s soft tissues are protected with cheek retractors to keep your mouth open and rubber dams to protect your gums. After applying the whitening ingredient to your teeth, the gel remains in place for approximately 20 minutes.

The enamel and dentin layers absorb the whitening gel as your teeth are porous. Hydrogen peroxide is the active ingredient in the whitening gel, helpful for removing stains before the body absorbs them. Most over-the-counter whitening products contain low concentrations of hydrogen peroxide, while teeth whitening in McArthur, CA, use higher concentrations to deliver faster and effective results.

When applied to your teeth, hydrogen peroxide creates an oxidation reaction layer. The reaction breaks down molecular bonds of discolored molecules resulting in the vanishing of the stains. In simple terms, dissolution of the stains on the enamel and dentin layers to give you whiter teeth is what hydrogen peroxide achieves. Although the gel stays on your teeth for just 20 minutes, it remains influential for the entire 24 hours after the application.

Is Teeth Whitening with LED Safe?

Did we make you wonder how the LED light with the teeth whitening process? An LED light, a light-emitting diode, emits a single color of light on the available light spectrum after being exposed to electricity. Earlier ultraviolet rays helped in the whitening process. Unfortunately, ultraviolet light causes cell mutations that lead to cancer.

In light of discovering the dangers of ultraviolet light, LED lights quickly replaced them during teeth whitening treatments. LED lights require minimum power, last longer, and do not require warming up to make them effective. An LED light is more intense than other varieties, but they are also more relaxed because of their ability to dissipate heat. These properties make LED lights suitable for in-office teeth whitening treatments.

Advantages of LED Teeth Whitening

Research reveals LED lights can speed up the chemical reactions of whitening ingredients to remove stains from the teeth. The dentist in McArthur, CA, uses them because when the light speeds the chemical reactions, it encourages more stain removal during a shorter period. However, the whitening ingredient remains influential on the teeth for 24 hours, ensuring that you can remove more stains from your teeth to have the brighter smile that you desire. The acquisition of LED lights during teeth whitening methods has improved the efficacy of hydrogen peroxide elements allowing for more brilliant and whiter smiles. However, please do not assume the LED lights can whiten your teeth by themselves without the whitening ingredients. The reality remains the same because it is the whitening agent that brightens your smile when coupled with LED lights and provided by a dental professional.

Currently, many products are available over-the-counter advertising teeth whitening trays with LED lights for at-home use. Unfortunately, the products contain a lower concentration of whitening ingredients, making them ineffective in delivering better smiles in merely 20 minutes as your dentist does. Therefore if you want to enjoy the benefits of LED teeth whitening after understanding it’s working, you must visit the McArthur dentist to brighten your smile for about 20 minutes.

If you desire teeth whitening treatments in a hurry and do not have much time to spare for the procedure, please visit Fall River Valley Dentist to have your teeth whitened by a dental professional.


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