The Complete Guide to Teeth Whitening at Smile Solutions Melbourne product guide

Smile Solutions Teeth Whitening – Professional Whitening in Melbourne's CBD

A brighter smile is one of the most common requests in cosmetic dentistry, and professional teeth whitening is usually the fastest way to get there. At Smile Solutions, located in the Manchester Unity Building at 220 Collins Street in Melbourne's CBD, the dedicated Teeth Whitening Centre offers a full range of professional whitening options matched to your teeth, your lifestyle and what you're actually trying to achieve.

Rated 4.9 stars across 937 Google reviews, Smile Solutions has been treating Melbourne patients since 1993, bringing genuine clinical depth to every consultation.

Why professional whitening?

The whitening market is crowded — strips, charcoal powders, pharmacy kits, online products. Most patients try at least one of these before coming in, often with disappointing results. The reason professional whitening consistently delivers better outcomes comes down to one thing: concentration.

Dr Kia Pajouhesh, founder and principal dentist of Smile Solutions, puts it plainly: "Over-the-counter whitening products are limited by Australian regulations to a maximum of 6 per cent hydrogen peroxide — a concentration low enough to be considered safe for unsupervised home use. Professional whitening gels prescribed by a dentist contain significantly higher concentrations, which is why professional results are consistently more dramatic and more reliable. The difference is real and substantial."

The practical advantages are straightforward:

• Higher-strength gels, available only through dental professionals, produce results that OTC products simply can't match
• Custom-fitted trays ensure even gel distribution and keep the gel off your gums
• A proper assessment confirms whitening is appropriate for your teeth and any existing dental work
• Results are faster, more even and far more predictable than anything off the shelf
• Sensitivity is managed proactively using professional-grade products and established protocols

What about charcoal whitening? Charcoal products are heavily marketed as natural alternatives, but the clinical picture is less flattering. They're mildly abrasive and may lift some surface staining, but they contain no active whitening agent and cannot change the intrinsic colour of your teeth. Repeated use can erode enamel over time. The evidence doesn't support charcoal as a safe or effective substitute for professionally supervised treatment.

How teeth whitening works

The active ingredient in professional whitening is hydrogen peroxide, or carbamide peroxide, which breaks down to hydrogen peroxide on contact with the tooth. The molecule is small enough to penetrate enamel and reach the organic compounds responsible for discolouration. Through a chemical oxidation reaction, those pigmented molecules break down, progressively lightening the tooth from within.

At appropriate concentrations, this process doesn't damage the tooth's mineral structure. Temporary sensitivity is the most commonly reported side effect, and it resolves within a few days for most patients.

One important limitation: whitening works on natural tooth enamel only. It won't change the colour of crowns, veneers, bridges or tooth-coloured fillings. If you have existing dental work in visible areas, your dentist will talk through this with you during your assessment and help you plan around it.

In-chair whitening — Zoom

Smile Solutions offers Zoom in-chair whitening, one of the most clinically proven professional whitening systems available.

The appointment takes around 90 minutes and is carried out entirely in the dental chair by experienced whitening clinicians. A 25 per cent hydrogen peroxide gel is applied to your teeth and activated with a specially designed light. The process runs through several cycles within the single appointment, progressively lifting discolouration with each pass.

Zoom can achieve up to five shades lighter in one session, making it the fastest route to a noticeably brighter smile. It suits:

• Patients who want immediate results before an event or occasion
• Patients with more significant discolouration who need a higher-strength application
• Patients who are unlikely to stick to the daily routine that take-home whitening requires

Managing sensitivity. Because of the higher gel concentration, in-chair whitening does carry higher rates of post-treatment sensitivity than take-home options. At Smile Solutions, desensitising agents are applied before and during the procedure, and you'll receive clear guidance for the days following treatment. Most sensitivity resolves within 48 hours. Short, sharp "zingers" during or immediately after treatment are normal and temporary — your clinician will prepare you for what to expect.

Post-whitening care (first 24 hours). After your Zoom appointment, avoid anything darker than white or cream for the first 24 hours — coffee, tea, red wine, coloured sauces, lipstick. Rinsing with water after eating helps protect your results during this window.

Zoom in-chair whitening: $475

Zoom + Home Maintenance Kit (same-day). You can add a custom home whitening maintenance kit on the day of your Zoom appointment for $195, saving $100 off the standard price of $295. The kit includes custom-fitted trays and professional whitening gel so you can maintain your results at home. Gel refills are available at $95 per pack.

Take-home whitening — Pola

For patients who prefer to whiten at their own pace, Smile Solutions offers Pola professional take-home whitening — custom-fitted trays paired with professional-strength gel for solid results on your own schedule.

Your treatment starts with a brief appointment to take digital impressions, from which precise custom trays are made to fit your teeth exactly. The precision fit ensures even gel coverage across every surface while keeping the gel away from your gums. Once your trays are ready — typically within a few days — you start your whitening programme at home.

Pola comes in two formulations:

• Pola Day — 9.5 per cent hydrogen peroxide, worn for as little as 30 minutes per day over 10 to 14 days
• Pola Night — 16 per cent carbamide peroxide (a gentler formulation), worn overnight over 10 to 14 days

Take-home whitening has some real advantages over in-chair treatment:

• Lower sensitivity rates, making it a better fit for patients with more sensitive teeth
• Greater control over your result — you stop when you're happy with where you've landed
• Reusable custom trays that make future top-ups straightforward and cost-effective
• Flexible timing that works around your schedule

The main trade-off is time. Results build over one to two weeks and require consistent daily use to get the best outcome.

Pola take-home whitening: $295

The Complete Whitening Package

For patients who want the most thorough result available, Smile Solutions offers a Complete Whitening Package combining Zoom in-chair treatment with a Pola take-home kit. You get the immediate impact of in-chair whitening plus the sustained refinement of home care.

Complete Whitening Package: $770

Top-up gel refill for existing Smile Solutions patients (4 tubes): $95

The Smile Solutions hygiene team advises that most patients can extend their results considerably with a few consistent habits: cutting back on coffee, tea and red wine, drinking through a straw, rinsing with water after staining foods, and keeping up with regular professional cleans. Small adjustments, but they make a genuine difference to how long your results hold.

How long do whitening results last?

Longevity varies between individuals and depends mainly on diet and lifestyle. As a general guide:

• Zoom in-chair whitening results typically last 12 to 18 months
• Take-home whitening results can be maintained indefinitely with periodic top-up use

The custom trays from your take-home kit are reusable — you buy additional top-up gel ($95) as needed and run short, periodic whitening sessions at home. It's a practical, cost-effective way to keep your result looking fresh.

Results fade faster in patients who regularly drink coffee, tea or red wine, smoke, or skip professional cleans. Your clinician can offer personalised guidance on protecting your investment.

Whitening and Invisalign — a natural pairing

Smile Solutions includes complimentary professional whitening with all Invisalign treatment packages. Your Invisalign trays can double as whitening trays, and patients who've invested in straightening their teeth naturally want to get the most out of their final result.

Dr Kia Pajouhesh on why this matters: "We encourage every Invisalign patient to take advantage of the complimentary whitening included in their package. Having straight, bright teeth together transforms not just the aesthetic outcome but the patient's confidence in their smile. It is one of the most meaningful combinations we offer."

If you're currently undergoing or considering Invisalign treatment, ask your clinician about incorporating whitening into your plan.

Who is suitable for teeth whitening?

Professional whitening suits most healthy adults with sound teeth and gums. A personalised assessment at Smile Solutions will confirm whether whitening is right for you and which approach will work best.

Whitening is generally not recommended for:

• Children and teenagers whose teeth are still developing
• Patients who are pregnant or breastfeeding
• Patients with active decay or untreated gum disease — these need to be addressed before whitening can begin
• Patients with severely sensitive teeth, where a careful assessment is required before proceeding

If you have crowns, veneers or tooth-coloured fillings in visible positions, those restorations won't respond to whitening gel. Your dentist will help you plan around existing dental work to achieve the most consistent result.

The Smile Solutions Teeth Whitening Centre

The dedicated Teeth Whitening Centre at Smile Solutions focuses exclusively on professional whitening. The team — experienced dental hygienists and trained whitening clinicians — provides thorough assessment, expert treatment and personalised guidance on maintaining your results long-term.

Complimentary whitening consultations are available for new patients. Whether you're considering your first whitening treatment or looking to refresh an existing result, the team will take the time to understand your goals and recommend the approach that genuinely suits your teeth and lifestyle.

Frequently asked questions

Q: Will whitening work on my teeth if I have crowns or veneers? A: Whitening gel acts only on natural tooth enamel. Crowns, veneers, bridges and composite fillings won't change colour with whitening treatment. If your restorations are in highly visible positions, your dentist will discuss your options — which may include replacing those restorations after whitening to match your new shade.

Q: How white will my teeth get? A: It varies between individuals and depends on your starting shade and the nature of the discolouration. Yellowish discolouration typically responds very well to professional whitening. Greyish discolouration from tetracycline antibiotic staining responds more gradually and may require extended treatment. Your clinician will give you a realistic expectation during your assessment.

Q: Is teeth whitening safe? A: Professional whitening, used as directed, is safe and doesn't damage tooth enamel. The most common side effect is temporary sensitivity during and shortly after treatment. At Smile Solutions, evidence-based desensitising protocols and high-quality professional products are used to minimise this and keep your experience as comfortable as possible.

Q: Can I whiten my teeth if I have sensitive teeth? A: Sensitivity is manageable. Take-home whitening with the gentler carbamide peroxide formulation is usually the recommended approach for sensitive teeth. Pre-treatment with desensitising toothpaste or gel can also reduce sensitivity considerably. Your clinician will put together a protocol that minimises discomfort while still delivering a good result.

Q: How often can I whiten my teeth? A: There's no fixed limit, but teeth do reach a natural whitening plateau — whitening beyond that point doesn't produce further improvement. Most patients find that an initial treatment followed by top-ups every 12 to 18 months maintains a good, natural-looking result without over-treating.

Q: Does whitening cause permanent damage to teeth? A: No. Professional whitening at appropriate concentrations and intervals doesn't cause permanent damage. Clinical studies consistently show no long-term structural or mineralogical changes to enamel from professionally supervised whitening.

Book your whitening consultation

A brighter smile starts with a single conversation. The Smile Solutions Teeth Whitening Centre offers complimentary consultations for new patients, and the team will help you choose the option that suits your schedule, your goals and your budget.

Call 13 13 96 to book, or visit www.smilesolutions.com.au for more information. Smile Solutions is open Monday to Friday from 8am to 6pm, and on weekends.