Invisalign®

Invisalign® aligners are a sequence of clear, custom-fitted trays that gradually reposition teeth. Each aligner is designed with small, programmed changes that apply controlled pressure to specific teeth.

When the aligners are worn as directed and changed according to the prescribed schedule, the teeth are progressively moved toward the alignment planned in your treatment simulation.

Clear aligners are made from a medical-grade thermoplastic material that is designed for dental use and comfort

The cost of Invisalign® treatment in Singapore varies according to each patient’s orthodontic needs. Factors that may affect the total fee include the complexity of the dental alignment required, the expected treatment duration, and the number of aligners prescribed.

As every case is different, fees are determined after a clinical assessment and treatment planning discussion with your dentist. The quotation provided will include the aligners, periodic reviews, and retainers where applicable.

The duration of Invisalign® treatment varies for each individual and depends on the complexity of the dental alignment required. For some patients, minor adjustments may take several months, while more complex cases may require a longer treatment period.

Your dentist will assess your dental condition and outline an estimated timeframe during your consultation. Following the recommended aligner wear schedule — generally 20 to 22 hours per day — helps achieve the planned treatment results.

Chewies (small, soft cylinders used to bite down on with your aligners) may help ensure that aligners fit securely on your teeth. However, they do not change the rate of tooth movement.

For treatment to be effective, Invisalign® aligners should generally be worn for about 20 to 22 hours per day. They can be removed when eating, drinking (except water), or brushing your teeth. Consistent wear helps ensure the aligners perform according to your dentist’s treatment plan.

Review appointments are usually scheduled every few weeks or months, depending on the stage of treatment and your dentist’s assessment. These visits allow the dentist to monitor tooth movement and, where appropriate, provide the next set of aligners. Your exact review frequency will be advised at the start of treatment.

In Singapore, patients may book an orthodontic consultation directly with a dental clinic; a referral is not required. Your general dentist may also refer you to an orthodontist if specialist care is recommended.

Invisalign® is one form of orthodontic treatment that uses removable clear trays to adjust tooth positions. Other methods include fixed braces and additional orthodontic appliances. The choice between these options depends on individual dental needs and your dentist’s clinical assessment. During your consultation, your dentist can explain the various options available and recommend one suited to your condition.

Because Invisalign® aligners are removable, you can continue to eat most foods as long as the aligners are taken out during meals. It is advisable to avoid eating or drinking anything other than water while wearing the aligners, as this can stain or damage them. Good oral hygiene—brushing and rinsing before reinserting the aligners—is also important throughout treatment.