Caroline Springs
Burnside · Taylors Hill · Caroline Springs
The wedding photos. The work headshot. The video calls. Some part of you keeps tracking what your teeth look like — and the rest of you is tired of it. TouchWhite is Fotona's in-chair whitening protocol. One session, one chair, designed to be gentler on sensitive teeth than traditional bleaching lights. No promises on the exact shade — but for the right patient, a quiet shift you stop double-checking in the mirror.
Whitening is one part of our cosmetic dentistry services.
Treatment — in-chair whitening
Protocol — Fotona TouchWhite®
Laser — Nd:YAG · 1064nm
System — Fotona LightWalker, the dental laser used for this whitening approach.
Session — ~75–90 min in chair
Suited to — sensitive-tooth patients
Available at — all three clinics

Your appointment starts here
Whitening isn't really about teeth. It's about the photo you didn't post. The smile you held back in the meeting. The small daily edit where you decided to laugh with your mouth half-closed because you were thinking about your front teeth instead of what was funny.
TouchWhite is a laser-supported way of doing in-chair whitening. A whitening gel is applied to your teeth, and the Fotona LightWalker's Nd:YAG laser supports the bleaching chemistry through short, controlled pulses. Many patients describe the session as calmer than a traditional LED whitening light — particularly those who've had sensitivity from previous whitening attempts.
What it won't do: change the colour of any veneers, crowns or fillings you already have. What it can do, for the right candidate, is shift your natural tooth shade enough that you stop noticing it. Which is when whitening has actually done its job.
If any of these are landing — let's have the conversation. The assessment is the place where we work out whether whitening will actually solve what you came in for, and which protocol suits you.
Wedding party, work headshot, the holiday album that's still sitting on your phone six months later. You liked everything about the photo — except how your teeth read in it.
You like what you like, and you're not planning to give it up. But twenty years of it has settled into the enamel and brushing isn't shifting it.
You've tried the strips, the trays, the influencer brand. There was a small shift, then nothing. You want something professionally supervised this time.
The last in-chair session left you wincing at cold drinks for a week. You'd like a whitening option designed with sensitivity in mind — and the laser-supported protocol is one of the reasons patients ask for TouchWhite.
A wedding, a reunion, a milestone birthday, a job interview. You've been meaning to sort it out — and there's now a date on the calendar.
You're considering veneers, bonding or a smile makeover — whitening usually comes first, so the new work can be matched to your fresh shade, not your old one.

Nd:YAG · 1064 nm
In-chair whitening is a chemical process. The laser doesn't bleach your teeth — the gel does. What the Nd:YAG wavelength does is support the chemistry of the gel, more selectively and with less collateral heat than a high-intensity lamp.
i. The gel does the bleaching — whitening is chemistry first.
A peroxide-based whitening gel is applied to your front teeth after the gums are carefully isolated. The active oxygen in the gel breaks down the long-chain colour molecules trapped in your enamel — those are the ones that have settled in from coffee, tea, wine, age and habit.
ii. The Nd:YAG wavelength — energy that supports the reaction.
The Fotona LightWalker's Nd:YAG laser delivers short, controlled pulses at 1064nm. The wavelength is well-tolerated by the tooth and supports the gel's chemistry — accelerating the breakdown of staining molecules without the broad heating you'd get from a high-intensity lamp.
iii. Why it tends to feel calmer — less heat. Less sensitivity.
One of the most common complaints with traditional in-chair whitening is post-treatment sensitivity — sharp pangs to cold or sweet for a day or two. Because laser activation is more selective, many TouchWhite patients describe the session and the hours afterwards as calmer. Individual experiences vary; sensitivity is not eliminated.
iv. What the session actually contains — three or four short passes, not one long burn.
Rather than one continuous activation, the protocol uses several shorter laser passes with gel refreshed in between. This is what keeps energy doses small and lets us check your shade and comfort progressively, rather than committing to one long session and finding out at the end.

Fotona LightWalker II
The Fotona LightWalker is a dual-wavelength dental laser. Most of our laser dentistry uses both wavelengths in combination — but for TouchWhite whitening, we use the Nd:YAG side. It's the wavelength that passes well through the tooth and is best matched to supporting the bleaching gel chemistry.
The laser is operated by a laser-trained dentist on a TGA-registered medical device. Throughout the session, the touchscreen displays power, pulse duration and frequency, all calibrated to the published TouchWhite protocol. Eye protection is provided — laser-rated glasses for you, the dentist and the assistant.
We chose the LightWalker because it's one of the most widely published platforms for laser dentistry protocols in the peer-reviewed literature — including whitening.



Most of the session is preparation, isolation and shade checking. The actual laser activation is shorter than people often expect.
i · Consultation & suitability (15–20 min).
We check your gum health, look for untreated decay, and identify the source of your discolouration. Whitening only suits some causes — we'll be honest about that.
ii · Professional clean first (30–45 min).
Surface stains, plaque and tartar are removed at a separate appointment. The gel works on enamel — not on what's sitting on top of it.
iii · Shade record & photos (5 min).
We record your starting shade with a calibrated guide and clinical photos. This is what we compare against at the end and at follow-ups.
iv · Isolation & protection (15 min).
A flexible gingival barrier protects your gums. Cheek retractors keep your lips comfortable. Laser-rated glasses for everyone in the room.
v · Gel application & laser passes (20–30 min).
Whitening gel is applied to your front teeth. Three or four laser passes follow, with the gel refreshed between each. We check in with you throughout.
vi · Desensitising step (5 min).
A desensitising agent is applied at the end of the session as standard, designed to settle any post-treatment sensitivity before you leave.
vii · Final shade check (5 min).
The gel is removed, your teeth are rinsed, and we record the new shade against the same calibrated guide. You see the change side by side.
viii · Aftercare & review (10 min).
We talk through the next 48 hours — what to eat, what to avoid, sensitivity expectations — and book your review where useful.
There's no single best whitening method — only the one that suits the specific patient and starting point. The comparison below is what we usually walk through at the consult.
We've never wanted whitening to feel like a sales pitch. The version of this conversation we like best is the one where the patient leaves with realistic expectations and a quieter relationship with their smile.
TouchWhite is one of Fotona's documented protocols. The Fotona LightWalker is the most published dental laser platform internationally.
We show you what is and isn't likely to shift, and what your teeth will look like next to any existing veneers or crowns. No outcome promises.
The protocol uses laser-supported activation and a desensitising step at the end. We discuss your sensitivity history before booking, not after.
The session isn't squeezed between two cleans. There's time to apply the gel carefully, do laser passes properly and check shade thoughtfully.
Before, during and after — recorded against the same shade guide and the same lighting, so the change you see at the end isn't a feeling, it's measurable.
Whitening is often the first step. If you're thinking about veneers, bonding or a smile makeover, this becomes the baseline shade we plan around.
If your question isn't here, the consultation is the place for it. There's no obligation — we'll explain what's involved and what's realistic for your case.
TouchWhite laser whitening is offered across all three Magical Smiles clinics — Caroline Springs, Bacchus Marsh and Point Cook. Whichever feels closest to home or work, our team will help arrange a time that suits.
Burnside · Taylors Hill · Caroline Springs
Maddingley · Darley
Wyndham · Sanctuary Lakes
The Fotona LightWalker is used across a range of treatments — each tuned to a different tissue and a different goal.
Releasing old veneers and ceramic crowns from the underlying tooth — without grinding through them.
ii.Photoacoustic streaming for canal disinfection — the PIPS and SWEEPS protocols.
iii.A drill-free approach to suitable early cavities, often with little or no local anaesthetic.
iv.Decontamination of the implant surface and surrounding tissues in the management of peri-implant disease.
v.Laser-assisted periodontal therapy for the management of gum disease.
vi.Soft-palate laser sessions designed to support quieter breathing at night.




Cosmetic care at Magical Smiles is led by Dr Rachna Yadav, Principal Dentist and founder, who has cared for families across Melbourne’s west since 2011. She holds a BDS, is AHPRA-registered (DEN0001046139) and is a member of the Australian Dental Association.
A general dentist with a longstanding interest in cosmetic and laser dentistry, Dr Yadav combines holistic, root-cause thinking with modern technique and a calm, unhurried chair-side manner.
If whitening is something you've been quietly thinking about for years, this is the conversation to start. We'll assess what your discolouration is actually from, explain what whitening can and can't shift, and you decide where to go from there. No pressure either way.