Invisible braces

Hong Kong dentist via WhatsApp provides firsthand answers to questions about Invisalign braces.

Who are suitable candidates for Invisalign braces?

Invisalign clear aligners use 3D computer technology, combining computer programs with professional dentist diagnosis to simulate the entire tooth movement process. Based on the speed of tooth movement, custom-made Invisalign aligners are replaced periodically to gradually move the teeth to the desired position.

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  • Suitable for most adults and teenagers seeking to improve their teeth alignment.
  • Mild to moderate tooth alignment problems - Such as crowded teeth, large gaps between teeth, open bite, deep bite, protruding teeth, malocclusion, etc.
  • Those who value appearance – Hoping that the correction period will not affect my social or professional image.
  • Those who want easy cleaningThe braces are removable, allowing for greater freedom in brushing and eating.

Invisible braces pricing

2025 Qi Ren Dental Center Invisalign Braces Price

Invisalign braces: HKD$28,000 – 55,000+

Invisible braces vs. traditional braces

Both invisible braces (such as Invisalign) and traditional braces (fixed metal or ceramic braces) are effective ways to straighten teeth, but each has its own advantages and disadvantages, and is suitable for people with different needs and lifestyles.

Invisible bracesTraditional braces
AppearanceAlmost invisible, beautiful and concealedVisible metal components
ComfortMore comfortable, no metal frictionDiscomfort may be caused by metal friction
Ease of cleaningRemovable for easy cleaning and feedingFixed type, more difficult to clean
Correction efficiencyMore efficient for certain casesApplicable to various complex cases
Correction rangeApplicable to most cases, but with limitations.Applicable to almost all orthodontic cases
Wearing experienceLess oral irritation and discomfortInitial wearing may cause discomfort
Visualization of the treatment processPreview the effects in advance using 3D simulation technologyThe results gradually emerged during the treatment process.
priceGenerally higher than traditional bracesRelatively economical

Invisalign clear aligner wearing process

The Invisalign wearing process combines digital technology and personalized design, making orthodontic treatment more comfortable, discreet, and effective.

1. Initial assessment and treatment plan

The patient describes their dental condition, and then the dentist conducts a preliminary case assessment and estimates the price of Invisalign aligners based on the information.

2. Develop a corrective plan

Based on the patient's specific situation, the dentist will introduce possible orthodontic treatment plans and the required overall timeframe. Furthermore, 3D scanning technology will be used to provide an in-depth analysis of the teeth's condition.

3. Making professional dental molds

The dentist takes precise measurements of the patient's teeth and takes dental impressions in the clinic.

4. Custom-made clear braces

Based on dental molds and 3D analysis results, dentists customize exclusive invisible braces to fit the patient's teeth.

Common problems with Invisalign braces

Do I need to wear Invisalign fixation devices frequently?

After orthodontic treatment, teeth may shift again. Therefore, Invisalign dentists will custom-make a retainer for each patient to maintain the teeth in their new position. For the first year after removing Invisalign aligners, patients need to wear the retainer 24/7, except when eating and brushing their teeth. After a year, the retainer can be worn only at night, approximately 8 hours each night. If the retainer is not worn for a period of time, the teeth may shift rapidly. In principle, because it continuously maintains the position of the teeth, Invisalign retainers are generally required for life after orthodontic treatment.

How to clean and maintain Invisalign clear aligners?
  • Do not use toothpaste to clean the invisible braces retainer, as this may cause scratches.
  • After using the invisible braces each day, you can soak them in a special cleaning pad, then gently brush away the surface dirt with a toothbrush, and finally rinse them clean with water.
 How long does it take to adapt to Invisalign invisible braces?

The adaptation period for Invisalign clear aligners usually involves some discomfort in the initial stages of wearing them, including tooth sensitivity or a feeling of something in the mouth. This is normal and you will gradually get used to it after about 1-2 weeks. Some people may experience slight slurred speech, but this usually improves within a few days. Regarding eating, you should remove the aligners before eating to avoid staining and damage, and thoroughly clean your teeth and aligners after meals. Establishing good oral hygiene habits is also important; it is recommended to brush your teeth, rinse your mouth, and use dental floss after each meal to maintain oral hygiene.

Will Invisalign braces cause pain?

In the initial stages of orthodontic treatment, Invisalign patients may experience some pressure or discomfort, but these sensations usually lessen as they adapt. Using soft Invisalign aligners helps reduce irritation to the mouth.

How long does Invisalign braces treatment take?

The treatment time for Invisalign braces depends on the complexity of the case. Generally, mild to moderate problems may take 12 to 24 months. For complex cases, the treatment time may be longer.

Schedule a dental appointment

You can book your dental appointment and Invisalign treatment at Qi Ren Dental Center online in advance. For any dental questions, you can also WhatsApp us first, and a dentist will answer them personally.

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