Discreet orthodontics
Invisalign clear aligners
A modern alternative to traditional braces — nearly invisible, removable, and planned around your daily life.
Straighter teeth without the metalwork
Invisalign uses a series of custom-made clear plastic aligners to gently move your teeth into their planned position. Each set is worn for one to two weeks and swapped for the next as your smile progresses.
Dr Wood assesses your bite, spacing, and long-term dental health before recommending a plan. Where Invisalign is the right fit, a digital scan captures your teeth and a 3D preview shows the projected outcome before you commit.
Because aligners are removable, you continue to brush, floss, eat and drink as normal — a real advantage over fixed braces for both hygiene and lifestyle.
At a glance
- Virtually invisible aligners
- Removable for eating and cleaning
- Digital 3D preview of your projected result
- Suitable for teens and adults
- Typical treatment: 6–18 months
What to expect
Why patients choose this treatment
Nearly invisible
Clear aligners fit closely over your teeth, so most people won't notice you're in treatment.
Comfortable to wear
Smooth, custom-fitted plastic — no wires or brackets rubbing against your cheeks and lips.
Predictable timelines
Your plan maps every stage from day one, so you know what to expect and when.
Suits busy lifestyles
Aligners come out for meals, brushing, and important events — cleaning stays simple.
Great for gum health
Straighter teeth are easier to keep clean, which supports long-term dental health.
Clinician-led
Dr Wood supervises each stage with her postgraduate training in restorative and cosmetic dentistry.
Is Invisalign right for you?
You may be a good candidate if
- Mild to moderate crowding, spacing or rotation
- Adults who want a discreet option at work or on camera
- Teens with fully erupted permanent teeth
- Relapse after previous orthodontic treatment
- You are committed to wearing aligners 20–22 hours per day
Not usually recommended if
- Severe skeletal bite discrepancies requiring surgery
- Untreated active gum disease or extensive decay
- Very complex tooth movements better managed with fixed braces
Your treatment journey
- 1
Consultation & assessment
A full dental exam and honest conversation about whether Invisalign is the right choice for your smile.
- 2
Digital scan & 3D plan
A quick digital scan replaces messy putty impressions. You'll see a projected view of your final result before starting.
- 3
Aligner series
Each set of aligners is worn 20–22 hours a day for one to two weeks. Progress reviews happen every 6–8 weeks.
- 4
Refinements
Minor adjustments at the end fine-tune the fit. Small tooth-coloured 'attachments' may guide certain movements.
- 5
Retainers
Custom retainers preserve your new smile — the single most important step for lasting results.
Good questions
Frequently asked
How long does Invisalign take?
Most adult cases take 6 to 18 months. Simpler alignment can finish in as little as 3 months; complex cases may take longer. Dr Wood gives an estimated timeline at your consultation.
Does Invisalign hurt?
Most patients describe pressure or tenderness for a day or two when starting a new aligner. It is generally more comfortable than fixed braces.
Can teenagers have Invisalign?
Yes. Invisalign Teen is designed for growing mouths and includes indicators to check wear time. Suitability depends on the specific case.
How much does Invisalign cost?
Investment varies with case complexity and treatment length. A written quotation is provided after your consultation, and payment plans may be available.
Will I need to wear a retainer afterwards?
Yes — teeth naturally drift over a lifetime. Wearing retainers as instructed is essential to protect your investment.
Can I eat and drink with my aligners in?
Aligners come out for meals and any drinks other than plain water. This protects the aligners and keeps your teeth healthy.
InvestmentInvisalign is a personalised medical treatment. Fees depend on complexity and duration and are quoted in writing after a consultation.
Ready to start?
Book a personalised consultation
The right plan starts with a proper assessment. Book a private consultation with Dr Wood at Cavendish Dental Claremont.
Orthodontic treatment carries risks and outcomes vary. Dr Wood follows HPCSA ethical guidelines; no result is guaranteed. Any statements on this page are general information, not diagnosis or personalised advice.