Invisible orthodontics, or clear aligner therapy, is a method of straightening teeth using removable, transparent trays (aligners) that gradually move teeth into their proper position without wires or metal brackets. This method has gained significant popularity due to its discreet appearance, comfort, and the ability to remove the aligners while eating and brushing. Invisible orthodontics is suitable for correcting issues such as crooked teeth, gaps between teeth, and mild to moderate misalignments. However, its cost is generally higher than that of traditional fixed braces and depends on factors such as the severity of the case, the number of aligners, and the specific treatment plan.
Invisible orthodontics, which uses clear aligners, is nearly invisible when placed on the teeth. This makes it a great option for those who care about the appearance of their treatment.
The choice between invisible and fixed orthodontics depends on the condition of the teeth, the severity of the issue, and the orthodontist’s recommendation. Invisible orthodontics offers a more aesthetic look, but it is not suitable for all severe cases.
To achieve the best results, it is generally recommended to wear the clear aligners for about 20 to 22 hours a day, removing them only for eating or cleaning.
No, it is better to remove the clear aligners while eating to prevent damage, discoloration, or staining. After eating, you should also clean your teeth.
Invisible orthodontics is effective for many dental issues, but for some severe or complex jaw irregularities, fixed braces or other treatments may yield better results.
After completing invisible orthodontic treatment, wearing a retainer as advised by your specialist is essential to keep your teeth in their new position and reduce the chance of relapse.
Both clear orthodontics and wire orthodontics are performed with the goal of correcting misaligned teeth, improving jaw alignment, and creating a more beautiful smile, but their mechanism and application are different. Clear orthodontics uses colorless, removable plastic aligners to apply controlled pressure to the teeth and is mostly suitable for mild to moderate issues.
In contrast, wire orthodontics, using brackets and metal or ceramic wires, has more power to move teeth and generally performs better in treating more complex issues and severe irregularities. Choosing the best orthodontic method depends on factors such as the severity of misalignment, jaw conditions, the patient’s age, the level of patient cooperation, and the orthodontist’s diagnosis.
In the table below, we have prepared a comprehensive and complete comparison for you to deeply understand the differences between these two types of orthodontics:
| Criterion | Clear (Invisible) Orthodontics | Wire (Fixed) Orthodontics |
|---|---|---|
| Treatment method | Uses clear, removable aligners that move teeth step by step | Uses brackets, wires, and orthodontic elastics to apply continuous pressure to the teeth |
| Appearance and aesthetics | Nearly invisible due to the transparency of the aligners, offering a more natural look | Brackets and wires are visible, except for ceramic types which are less noticeable |
| Treatment effectiveness | Very effective for mild to moderate issues, with predictable results | Generally has more treatment power for a wide range of problems, especially severe cases |
| Complex case treatment | Has limitations in some severe jaw problems or complex rotations | Has greater ability to correct complex dental and jaw issues |
| Treatment duration | Depending on the patient’s condition, it is usually similar or sometimes shorter, but it depends on patient cooperation | Treatment time is usually more predictable because the system is fixed on the teeth |
| Comfort level | Is more comfortable, has smooth edges, and usually causes less irritation to gums and cheeks | May cause sores on the lips and cheeks or discomfort in the early days |
| Removability | Yes, the patient can remove it when eating and brushing | No, it remains fixed on the teeth until the end of treatment |
| Oral hygiene | Easier, because the aligner can be removed while brushing | More difficult, requiring extra care to clean around the brackets |
| Effect on eating | Fewer dietary restrictions because it is removed while eating | Requires dietary restrictions, such as avoiding hard and sticky foods |
| Need for patient cooperation | Very high; must be worn about 20 to 22 hours a day | Lower, because the appliance is always on the teeth |
| Treatment cost | Usually more expensive than wire orthodontics | Generally more affordable and cost-effective |
| Suitable for adults | A more popular choice for adults due to its inconspicuous appearance | Can be used for both adults and children |
| Periodic visits | Requires check-ups on treatment progress and receiving new aligners | Requires periodic adjustment of wires and brackets by the specialist |
| Risk of staining or damage | May stain or get damaged if proper care is not followed | Brackets are more durable, but wires or brackets may still encounter issues |
Providing the Highest Quality Services
Always Stay With Us!
Clear aligner orthodontics is the most common type of invisible orthodontics, using removable, colorless trays made from medical-grade materials. These trays are custom-designed for each individual’s teeth and apply gradual pressure to guide the teeth into their correct positions.
Well-known examples of this method include systems such as Invisalign and other clear aligner brands.
Ceramic braces are another type of invisible orthodontics. They function similarly to metal braces, but instead of metal brackets, they use clear or tooth-colored brackets.
This method is a good option for those seeking a more aesthetic look in fixed orthodontics while still needing precise control over tooth movements.
Lingual orthodontics is a type of fixed orthodontics where brackets and wires are installed on the inner side and behind the teeth instead of the outer surface. For this reason, it is nearly invisible when you smile.
This method is usually suitable for those seeking a fixed but completely discreet treatment.
In some cases, removable clear trays are used to correct limited dental issues or to maintain treatment results. This type of appliance is mostly used for simpler problems or during the retention phase after orthodontic treatment.
| Type | Appearance | Removability | Application |
|---|---|---|---|
| Clear aligner | Invisible | Yes | Mild to moderate misalignment |
| Ceramic | Less noticeable | No | Moderate to complex issues |
| Lingual | Completely hidden | No | For those sensitive to appearance |
| Clear removable appliance | Very low visibility | Yes | Minor corrections |
Invisible orthodontics is not suitable for everyone, and in some cases, other methods such as fixed orthodontics perform better.
In the first step, Dr. Meraj Parhizkari, along with his specialized medical team at King Dental Clinic, examines the condition of the teeth, jaws, tooth alignment, and the degree of misalignment. In this session, it is determined whether clear orthodontics is suitable for the patient or whether another method would yield better results.
After confirming that the treatment is suitable, the required information such as detailed images and digital scans of the teeth is obtained. This information helps the specialist plan the tooth movements precisely and design the treatment path.
At King Dental, clear aligners are designed based on each patient’s specific conditions. In this stage, the number of aligners, the sequence of tooth movements, and the approximate treatment duration are determined, giving the patient a better view of their smile transformation process.
After the treatment plan is finalized, the patient’s custom clear aligners are manufactured and provided to them. Each aligner is designed for a specific stage of tooth movement and must be replaced according to the specialist’s schedule.
The specialists at King Dental teach the patient how to properly use the aligners, the required wear time, how to clean the aligners, and necessary care tips to ensure the treatment proceeds successfully.
Throughout the treatment period, regular sessions are held to check tooth movement and ensure proper progress. In these sessions, the orthodontist evaluates the changes and adjusts the treatment plan if needed.
After the teeth reach the desired position, the retention phase begins. Using a retainer as recommended by the King Dental specialist helps keep the teeth stable in their new position and preserves the treatment outcome.
The duration of clear orthodontic treatment depends on the degree of misalignment, the number of aligners required, jaw conditions, and the patient’s cooperation level. Typically, clear orthodontic treatment lasts between 6 to 18 months, but in some simple cases, it may be shorter, and in more complex issues, it may take longer.
Factors such as regular use of the aligners (usually about 20 to 22 hours per day), following the aligner replacement schedule, and visiting the orthodontist regularly have a significant impact on how quickly the final result is achieved. Patients who follow the doctor’s instructions typically experience a faster and more predictable treatment process.
The cost of invisible orthodontics depends on each individual’s dental condition, the type of aligner, the number of aligners needed, and the complexity of the treatment. Therefore, a fixed price cannot be set for all patients, and the final cost is determined after examination and treatment planning. Factors affecting the price of clear orthodontics include:
After clear orthodontic treatment ends, proper dental care and the use of a retainer play a key role in maintaining the results. Teeth may have a natural tendency to shift back to their original position after orthodontics, so following the specialist’s recommendations is essential to keep the results stable. The recommended post‑treatment care can help prevent teeth from returning to their initial state.
Also, keep in mind that there is generally a possibility of relapse after clear orthodontic treatment, because the tissues around the teeth may tend to pull them back to their original position. Regular retainer use, following necessary care instructions, and periodic follow‑ups help eliminate this risk and maintain the treatment results.
