Clear aligners, as the name suggest are transparent, removable trays custom designed to straighten teeth without the need for traditional metal/ ceramic braces. They are commonly known by the brand name Invisalign and are created from medical grade, BPA free plastic and are custom-made to fit snugly over the teeth to move them into desired position.
When Are Clear Aligners Recommended?
Clear aligners are suitable for cases such as:
Note: For severe orthodontic cases, traditional metal braces may be recommended. Consult with your orthodontist for best possible options and outcomes.
Invisalign Clear Aligners
Invisalign uses a series of custom-made clear aligners to gradually move the teeth toward the planned alignment. Treatment is digitally planned using 3D imaging and ClinCheck software.
Invisalign is an advanced clear aligner system that uses a series of custom-made aligners for each patient. The practitioner uses 3D imaging and ClinCheck software to plan and visualise the predicted tooth movement and desired alignment. Invisalign also uses SmartStage technology to digitally sequence tooth movements throughout treatment.
Best suited for:
Mild to moderate misalignment, crowding, gaps, and certain bite corrections. Some more complex cases may also be treated depending on the individual case and orthodontist’s assessment.
Clear Aligner Brands Available in India
Several Indian clear aligner systems are available, offering different treatment approaches, levels of orthodontic supervision, and digital planning options.
Toothsi Clear Aligners
Toothsi is an Indian clear aligner brand that uses dental scans and orthodontic treatment planning to create customised aligners. The treatment model can include remote planning and supervision by orthodontists.
Best suited for:
Mild cosmetic corrections and selected alignment cases, depending on orthodontic assessment.
Flash Clear Aligners
Flash Aligners are made in India and are provided through Flash-certified orthodontists and clinical care. The system uses digital treatment planning and is positioned around comfort, efficiency, and predictable tooth movement.
Best suited for:
Selected moderate alignment corrections with in-clinic orthodontic supervision.
Illusion Clear Aligners
Illusion Aligners are made in India and are known for their flexibility, strength, clarity, and colour stability. They use CAD/CAM technology and are designed for precise fitting and efficient fabrication.
Best suited for:
Patients looking for an aesthetic clear aligner option with digitally planned treatment.
Clear Aligners vs. Metal/Ceramic Braces
| Feature | Clear Aligners (Invisalign) | Metal Braces | Ceramic Braces |
|---|---|---|---|
| Appearance | Virtually invisible | Noticeable | Tooth-colored, less visible |
| Comfort | Smooth, no wires | May cause irritation | May cause irritation |
| Removability | Removable | Fixed | Fixed |
| Oral Hygiene | Easy to maintain | Requires special care | Requires special care |
| Dietary Restrictions | Minimal | Several | Several |
| Treatment Duration | 6–18 months (varies) | 12–24 months | 12–24 months |
| Follow-up Visits | Every 6–8 weeks | Monthly | Monthly |
Clear aligners offer a discreet and removable alternative to traditional braces, making orthodontic treatment more convenient for many teens and adults.
Clear aligners are transparent and discreet, making them a popular choice for teens and adults who prefer a less noticeable orthodontic treatment.
Clear aligners can be removed for eating, brushing, and special occasions, offering greater convenience while maintaining everyday oral hygiene.
Clear aligner treatment may require fewer in-person adjustment visits than traditional braces, with treatment duration varying according to individual alignment needs.
Clear aligner treatment involves an orthodontic assessment, digital treatment planning, customised aligner fabrication, and regular monitoring to gradually move your teeth into the desired alignment.
Orthodontic Consultation & Assessment
During the first visit, the orthodontist assesses the condition of the teeth and jaw through clinical and radiological examination, including dental X-rays when required. After understanding the issues present and the result you want to achieve, the orthodontist determines whether you are an ideal candidate for clear aligners and recommends suitable options based on your lifestyle, budget, and alignment needs.
3D Digital Scanning or Dental Impressions
Once you decide to proceed with clear aligners, the orthodontist takes 3D images of your teeth using a digital scanner to create a customised treatment plan. Dental impressions may also be used when required.
Digital Treatment Planning & Smile Simulation
The 3D images of your teeth are used to design and plan the entire treatment using orthodontic software. For Invisalign, ClinCheck helps visualise how your smile is expected to improve throughout treatment. The movement of each tooth is planned step by step to support accurate alignment.
The estimated number of aligners and treatment duration are also determined at this stage. Once you are satisfied with the treatment plan, the 3D scans are sent to the certified aligner manufacturing facility.
Fabrication of Custom Clear Aligners
Based on your 3D scans and the complexity of the misalignment, a series of custom aligners is fabricated using digital manufacturing processes such as 3D printing and thermoforming. The aligners are designed to gradually and precisely move your teeth into the desired alignment.
The fabrication process usually takes around 2–3 weeks, depending on the complexity of the treatment.
Clear Aligner Fitting & Wear Instructions
Once the aligners are received at the clinic, you are recalled for fitting and given guidance on how to wear and care for your aligners.
Regular Orthodontic Check-Ups
Follow-up appointments are generally scheduled every 6–8 weeks to monitor treatment progress, provide the next sets of aligners, and address any concerns that may arise during treatment.
Completion of Treatment & Retainer Phase
Once the desired alignment is achieved, the orthodontist evaluates the final result and confirms completion of treatment. A custom-made retainer is then provided to help maintain the corrected position of the teeth and reduce the risk of relapse.
TREATMENT TIME, AGE & COST
Clear aligner treatment is planned according to your age, tooth alignment, treatment complexity, and individual smile goals.
Teens & Adults
Clear aligners are suitable for teenagers, typically from around 13 years once most permanent teeth have erupted, as well as adults with no specific upper age limit, subject to orthodontic assessment.
6–18 Months
Treatment typically takes around 6–18 months, depending on the complexity of the case. Patients may use approximately 20–30 sets of aligners, with progress visits generally scheduled every 6–8 weeks.
₹ 40,000 – 3,00,000
The cost of clear aligner treatment varies depending on the brand, number of aligners required, treatment complexity, and duration. An exact estimate can be provided after an orthodontic consultation.
How Does Invisalign Work? (Biomechanics)
• Unlike traditional braces, which use a single, continuous force; Invisalign aligners use controlled, incremental forces to move the teeth.
• Invisalign biomechanics: A combination of two forces- The Aligner’s Pressure (shape molding effects) and attachment driven forces (small tooth-colored ridges) move teeth into their desired positions.
1. Controlled Force Application & Bone Remodeling:
Invisalign series of custom aligners exert sustained, directional forces on teeth, pushing them into the desired position. This sustained and controlled force application triggers the bone around the tooth root to remodel and the periodontal ligament (a layer around tooth root) plays a crucial role in this process.
2. Shape-Molding Effect & Attachments:
The shape of the aligner itself after they fit on the teeth produces a shape-molding effect that applies pressure and tension to the tooth.
To enhance the force direction and control, Invisalign uses small, tooth-colored attachments bonded to specific teeth.
The force produced by these attachments along with the aligner’s shape brings about specific tooth movements such as torque, rotation, and extrusion.
3. Incremental Movement:
With a series of progressively different aligners, each worn for a specific time, gradually moves the teeth in small increments. This allows the bone and tissues around the teeth to adapt gradually with the movement, ensuring a comfortable and efficient process.
4. Predictable Results:
Invisalign uses advanced software and 3D modeling that allows to simulate the entire treatment process, thus predicting the outcome.
Post-Treatment Care Instructions
1. Wear Your Retainer Regularly
After the treatment is complete, a custom-made retainer will be provided by your orthodontist to prevent the shifting of the teeth back to their original position. Removable retainers have to be worn usually at night while the fixed ones are bonded to the inner part of the teeth.
2. Maintain Oral Hygiene
Good oral hygiene must be maintained by regular brushing and flossing to keep the teeth and gums clean. One must also clean their removable retainers using a soft toothbrush dipped in lukewarm water.
3. Avoid Hard or Sticky Foods Initially
Excessively hard, sticky and chewy foods must be avoided to maintain the alignment of the teeth or prevent the damage of the retainer.
4. Attend Regular Follow-ups
One must schedule regular follow-ups to their orthodontist to monitor the teeth post-treatment and the condition of the retainer.
5. Whitening (Optional)
Some patients opt for tooth whitening treatment to get a brighter smile post treatment. One must consult their dentist for tooth whitening treatment.
Book your appointment today and experience the best teeth cleaning in Bangalore for a healthier, more confident smile!
Frequently Asked Questions (FAQs)
Clear aligners are effective for mild to moderate cases. Severe cases may require traditional braces.
It's recommended to wear aligners for 20–22 hours
Invisalign is a brand of clear, removable aligners designed to straighten teeth gradually without metal wires or brackets. Made of BPA-free plastic, these aligners are custom-fitted and nearly invisible, offering a discreet way to align your smile.
Invisalign is a premium brand of clear aligners. The term "clear aligners" is a category that includes several brands available in India like Invisalign, Toothsi, Flash Aligners, and Illusion Aligners. Invisalign is known for its advanced technology, comfort, and precision.
Clear aligners apply controlled, gentle pressure on specific teeth to gradually move them into the desired position. You wear each aligner tray for about 10–14 days before switching to the next one in the series.
Invisalign is suitable for teens and adults with mild to moderate alignment issues, such as:
• Crooked teeth
• Gaps between teeth
• Overbite, underbite, or crossbite
• Relapse after previous orthodontic treatment
Your orthodontist will assess if aligners are right for you.
Treatment time varies depending on your case. On average, most patients complete treatment in 6 to 18 months. Simpler cases may take less time, while complex alignment may require longer.
The cost of Invisalign in India ranges from ₹1.5 lakhs to ₹3.5 lakhs, depending on the complexity of your case, the brand used, and the city.
Invisalign is not painful, but you may feel slight pressure or tightness for the first few days of each new aligner set. This is a sign that your teeth are moving.
You’ll typically visit your orthodontist once every 6–8 weeks for progress monitoring and to receive your next set of aligners. These visits are shorter and more comfortable than traditional braces appointments.
Yes! One of the biggest benefits of Invisalign is that it’s removable. You can take your aligners out while eating, drinking anything other than water, brushing, or flossing.
Once your treatment is complete, you will be given a retainer to maintain the new position of your teeth. Wearing your retainer regularly is essential to prevent shifting or relapse.
Yes. Teenagers who are responsible and can wear the aligners as prescribed (20–22 hours a day) are great candidates. Some aligners also come with compliance indicators to track wear time.
It starts with a consultation at our clinic, where we assess your smile, perform a digital scan, and create a personalized treatment plan. Book your appointment today to begin your smile journey.
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