Invisalign Wantirna South
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Straighter Teeth, Invisibly. No Brackets, No Wires.
Invisalign is one of the world's most widely used clear aligner systems, a well-established, clinically supported alternative to traditional metal braces that straightens teeth gradually using a series of custom-made, removable, and virtually invisible aligners. At Eastern Dental Group in Wantirna South, we provide personalised Invisalign treatment for adults and teenagers, from mild crowding corrections to more complex bite and alignment cases.
Call us to book your Invisalign consultation.
(03) 9887 0822
What Is Invisalign and How Does It Work?
Invisalign uses a series of custom-fabricated clear plastic aligners, each designed to apply gentle, controlled pressure to specific teeth to move them incrementally toward their correct position. Each set of aligners is worn for approximately one to two weeks before progressing to the next in the sequence, with each aligner moving the teeth a fraction closer to the final result.
Treatment begins with a 3D digital scan of your teeth, no impressions or putty required, which is used to map out the precise movement of each tooth and generate a virtual preview of your projected outcome. Your custom aligners are then fabricated and the treatment sequence begins.
Because the aligners are fully removable, patients can eat and drink freely, brush and floss without any obstruction, and go about their daily lives without the dietary restrictions and hygiene challenges that come with fixed orthodontic braces.
What Conditions Does Invisalign Treat?
Invisalign is effective for a wide range of orthodontic concerns in both adults and teenagers. At Eastern Dental Group, Invisalign is commonly used to treat:
Crowded teeth
When there is insufficient space in the jaw for the teeth to sit correctly, they overlap or rotate. Invisalign gradually creates space and guides crowded teeth into alignment.
Gapped teeth
Gaps between teeth, whether a single central gap or multiple spaces throughout the smile, can be closed progressively with aligner treatment.
Overbite
An overbite occurs when the upper front teeth bite too far over the lower front teeth. Invisalign can reduce an overbite by repositioning both the upper and lower teeth.
Crossbite
A crossbite occurs when some upper teeth sit inside the lower teeth rather than outside them. Left untreated, crossbites can cause uneven wear, gum recession, and jaw discomfort.
Open bite
An open bite occurs when the upper and lower teeth do not make contact when biting. Invisalign can close an open bite by adjusting the vertical position of the relevant teeth.
For very complex orthodontic cases, significant skeletal discrepancies, severe crowding requiring extractions, or cases involving impacted teeth, traditional orthodontic braces or a combination approach may be recommended. Your dentist will advise on the most appropriate treatment at your consultation.
Invisalign vs. Traditional Braces
Both Invisalign and traditional braces are effective orthodontic treatments, but they suit different patients and different situations. Here is how they compare:
Appearance
Invisalign aligners are clear and virtually undetectable when worn. Traditional metal braces are visible and can be a significant consideration for adults in professional environments or patients who are self-conscious about their appearance during treatment.
Removability
Invisalign aligners are removed for eating, drinking, brushing, and flossing, which makes maintaining oral hygiene significantly easier. Braces are fixed to the teeth for the duration of treatment and require more careful cleaning around brackets and wires.
Comfort
Invisalign aligners are made from smooth plastic with no sharp edges, wires, or brackets to irritate the soft tissue of the cheeks and lips. Braces can cause irritation, particularly after adjustment appointments.
Treatment scope
Traditional braces offer more precise mechanical control over tooth movement and are generally preferred for more complex orthodontic cases. Invisalign has expanded significantly in its capability and can now treat the majority of common alignment and bite concerns effectively.
Compliance
Invisalign requires the patient to wear the aligners for 20 to 22 hours per day consistently. Treatment success depends on compliance, patients who remove their aligners more frequently than recommended will experience slower or incomplete results. Braces work continuously, regardless of patient behaviour.
Your dentist at Eastern Dental Group will discuss both options honestly and recommend the most appropriate treatment for your clinical situation at your consultation.
The Invisalign Process at Eastern Dental Group
Step 1 — Consultation and assessment
Your dentist examines your teeth, bite, and jaw alignment and discusses your goals. Digital X-rays and a 3D intraoral scan are taken to assess your suitability and plan your treatment precisely. If any preventative or restorative treatment is needed before orthodontics begins, such as addressing decay or gum disease, this will be discussed as part of your overall plan.
Step 2 — Treatment plan and preview
Using Invisalign's software, your dentist maps out the full sequence of tooth movements from start to finish. You will be shown a digital preview of your projected final smile before committing to treatment, giving you a clear picture of what to expect.
Step 3 — Aligner fabrication
Your custom aligners are precision-manufactured to Invisalign's laboratory to the exact specifications of your treatment plan. Small tooth-coloured attachments, called buttons, may be bonded to certain teeth to help the aligners grip and apply directional pressure more precisely. These are barely noticeable and are removed at the end of treatment.
Step 4 — Wearing your aligners
You collect your first sets of aligners and begin treatment. Each set is worn for one to two weeks before progressing to the next. Aligners should be worn for 20 to 22 hours per day, removed only for eating, drinking anything other than water, and cleaning your teeth. Periodic check-up appointments at Eastern Dental Group monitor your progress and ensure treatment is tracking correctly.
Step 5 — Refinements (if needed)
In some cases, a short additional series of refinement aligners is prescribed toward the end of treatment to fine-tune specific teeth that need further adjustment. This is common and planned for within the treatment process.
Step 6 — Retainers
Once your final aligner is complete and your teeth have reached their target positions, retainers are fitted to hold your new smile in place. Teeth have a natural tendency to shift back toward their original positions, a process called relapse, without ongoing retention. Retainers are typically worn nightly long-term and are a critical part of the treatment outcome. Eastern Dental Group includes retainer fitting as part of the Invisalign treatment journey.
How Long Does Invisalign Take?
Treatment duration varies depending on the complexity of the case and the degree of correction required. Mild cases may be completed in as little as six months, while moderate cases typically take between 12 and 18 months. More complex cases involving significant bite correction can take longer. Your dentist will provide a realistic timeline estimate at your consultation based on your 3D scan and plan.
Compliance is the single biggest factor in staying on schedule, wearing the aligners for the prescribed 20 to 22 hours daily keeps treatment progressing as planned. Patients who wear their aligners inconsistently often find their treatment extends beyond the original timeline.
Invisalign for Teenagers
Invisalign Teen is a version of the Invisalign system designed specifically for younger patients whose teeth and jaws may still be developing. It includes a few additional features to account for the realities of teenage life, optional blue compliance indicators that fade with wear to help parents and dentists verify the aligners are being worn as required, and replacement aligners for any that are lost or damaged during treatment.
For teenagers considering orthodontic treatment, Eastern Dental Group will assess whether Invisalign Teen or traditional braces is the more appropriate option based on the clinical case and the individual patient's maturity and compliance likelihood.
Private Health Insurance
Many private health insurance policies with orthodontic extras provide a benefit toward Invisalign treatment, subject to lifetime orthodontic limits, waiting periods, and your level of cover. Eastern Dental Group welcomes patients with any health fund and processes claims on the spot via HICAPS. The practice does not participate in preferred provider schemes, ensuring treatment recommendations are made based entirely on your clinical needs. Check your policy details before your consultation to understand your entitlements.
Common questions about Invisalign
What is Invisalign?
Invisalign uses a series of custom-fabricated clear plastic aligners, each designed to apply gentle, controlled pressure to specific teeth to move them incrementally toward their correct position.
What conditions can Invisalign treat?
Crowded teeth, gapped teeth, overbite, crossbite, and open bite. For very complex cases, traditional braces or a combination approach may be recommended.
How long does Invisalign take?
Mild cases may be completed in as little as six months, while moderate cases typically take between 12 and 18 months. More complex cases involving significant bite correction can take longer.
Is Invisalign available for teenagers?
Yes. Invisalign Teen is designed for younger patients whose teeth and jaws may still be developing, with features like compliance indicators and replacement aligners for lost or damaged trays.
How do I book an Invisalign consultation?
Book online, or call us directly on (03) 9887 0822.
Ready to start your Invisalign journey?
Call our friendly team or book online, we'd love to help you find a time that works.