What is Teeth Whitening? How Long Does Teeth Whitening Last?

Is teeth whitening a solution and is it an ideal choice for bright white teeth? If this method is applied, how long does it last and is it long-lasting? Let’s explore and discover with Gangwhoo Cosmetic Hospital!

What is teeth whitening?

Teeth whitening is a method that helps remove yellow plaque on the surface of teeth using high technology. Through the impact, plaque will be removed, yellow stains will be bleached, and the teeth will be noticeably whiter.

Wearing teeth whitening trays at home

The dentist will take an impression of your teeth and make whitening trays that are the right size for your teeth and fit comfortably in your mouth. This type of tray is made of transparent plastic, which does not cause damage to the gums, so it is very safe.

This type of tray has the effect of holding the whitening medicine, preventing saliva from sticking to it and affecting the teeth whitening process. The whitening concentration is from 10 to 15%, and specific and detailed instructions on how to use the whitening tray and how to handle possible cases will be provided.

(**) Note: This method is only indicated for cases of mild tooth discoloration such as: tooth discoloration due to age, exogenous discoloration due to external effects.

Teeth whitening at a dental facility

Teeth whitening at a dental clinic will often apply high technology combined with whitening medicine. The doctor will combine the use of whitening medicine with laser light to destroy the carbon bonds attached to the enamel.

Along with whitening medicine, plaque will be gradually removed, helping the teeth become brighter. In particular, there will be no feeling of tingling or discomfort after the procedure. The duration lasts from 3 to 5 years depending on each situation.

Who should and should not have teeth whitening?

Although teeth whitening is a very useful service, not everyone should do it. Please consider and review to feel secure when performing it without harming your oral health.

1. People who should have teeth whitening

• Adults with healthy teeth and no gum problems.
• People with discolored teeth due to food, drinks, or tobacco, who want to improve their smile.
• People who are not satisfied with the current pigmentation of their teeth and want to improve
• teeth whitening
• Foreign customers are satisfied after teeth whitening at Gangwhoo.

2. People who should not have teeth whitening

• Pregnant or breastfeeding women, due to lack of safety data.
• Children under 16 years old because their teeth and gums are still developing.
• People with sensitive teeth, gum disease, or have had dental treatments such as porcelain teeth or dentures.
• People who are allergic to the substances used during the whitening process.

Advantages of Teeth Whitening Technology

If you undergo teeth whitening, you will enjoy many outstanding advantages. It will bring great and significant benefits that you should not ignore, specifically including the following:

Corrects Tooth Color Defects

Using advanced technology, combined with blue light laser, helps remove stains and whiten yellowed, dark stains easily. As a result, teeth become naturally white from the inside out.

Painless, No Sensitivity

It does not require the use of surgical tools, helping to avoid pain and sensitivity. Instead, blue light is applied directly to the color of the teeth without changing their structure and function.

Safe, Non-Invasive

The doctor will use a gingival protection tray to ensure that only the teeth are affected without damaging the gums. This gives customers peace of mind.

Long-Lasting Effect

After whitening, the results can last up to 5 years without discoloration, helping to maintain the bright white beauty of the smile.

Dual Action Prevents Yellowing from Returning

In addition to whitening, teeth whitening technology also helps restore tooth enamel, creating a protective effect, preventing the adhesion of yellowing agents from food and drinks.

The teeth whitening procedure

At Gangwhoo Cosmetic Hospital, the teeth whitening procedure is carried out strictly under the experts’ supervision to ensure customer’s safety and effective outcome. The other teeth whitening procedure will be divided into these steps:

Step 1: Dental examination

The dentist will examine the customer’s current dental condition to analyze the discoloration and possible dental diseases. Then the doctor will suggest the most suitable method.

Step 2: Dental hygiene

The doctor will perform proper dental hygiene to remove all the dental plaque and clean the tooth surface. This also helps prevent infection during the procedure.

Step 3: Apply the gingival protector

The dentist will apply the gingival protector to prevent it from affecting the surrounding areas

Step 4: Apply tooth bleaching gel

The dentist will prepare a suitable amount of tooth bleaching gel to apply to the tooth surface, removing the yellow stains, discolored areas. Then the dentist will use light technology to clean the tooth surface more quickly.

Step 5: Apply blue laser light

The doctor will apply blue laser light to the teeth. The blue-ray will work with the bleaching gel to form a redox reaction which will destroy the dental plaque, help the gel soak into the teeth, and make the teeth brighter.

Step 6: Dental hygiene and care

After the procedure, the dentist will perform dental hygiene once more to reduce numbness. The dentist will instruct the customer on how to care for their teeth at home to avoid discoloration.

Teeth whitening price list at Gangwhoo Cosmetic Hospital

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Some Notes When Whitening Teeth

After performing teeth whitening, don’t rush to ignore a few important notes. It will help protect and maintain the tone of your teeth for a long time, please remember.

• Limit consumption of foods with dyes such as chocolate, tea, soy sauce, curry for 24 hours after whitening.
• Avoid drinking water that is too hot or too cold for 2 weeks to avoid sensitivity in your teeth.
• Stop drinking coffee and smoking for at least 2 weeks after the whitening process.
• Brush your teeth at least twice a day and use dental floss to remove food plaque between your teeth.
• Rinse your mouth or brush your teeth gently after eating to maintain tooth color longer.

Some Other Questions About Teeth Whitening

Here are a few more questions about the teeth whitening service that you should also understand to better understand before using the service. We will answer in the table below.

Is teeth whitening painful?

Teeth whitening is not painful, but many people will feel a slight sensitivity. But it will usually gradually disappear after a while.

Is teeth whitening harmful?

Don’t worry, teeth whitening is not harmful to tooth enamel or affects tooth function if performed at a reputable location.

How long does teeth whitening last?

The duration will usually last from a few months to 3 years depending on your care.

Why should you whiten your teeth at Gangwhoo Cosmetic Hospital?

At Gangwhoo Cosmetic Hospital, a high-quality aesthetic address trusted by many people. The hospital is a top aesthetic address in Ho Chi Minh City according to the evaluation standards of the Ministry of Health.

When whitening your teeth at the hospital, you can completely rest assured and be satisfied with the results because:

• Applying modern, advanced blue light teeth whitening technology with strong whitening and high efficiency.
• Doctors’ skills and solid professional knowledge are applied appropriately to each subject without causing harm or damaging tooth enamel, gums or other oral functions.
• The process is applied and implemented in standardized steps to effectively remove yellow stains on the surface of the skin.
• Guiding and caring for customers thoughtfully and dedicatedly. Always in the spirit of supporting and bringing a quality aesthetic experience to satisfy customers.
• Hopefully, the content we have provided about the teeth whitening service will be useful to you. Through this, please be wise and make the right choice to own a bright set of teeth and a confident smile.

Also, don’t hesitate to connect with us via Hotline: 0901.666.879 if you have more questions that need advice and other support!