Greenwood, Perth · AHPRA-Registered Oral Health Therapist
Professional Teeth Whitening in Perth
Dental-grade whitening with personalised care — from a registered Oral Health Therapist, in a calm private studio in Greenwood or at your home.
Dental Professional Teeth Whitening in Perth's Northern Suburbs
Combining personalised treatment with a relaxed experience
I’m Seanne — an AHPRA-registered Oral Health Therapist offering professional teeth whitening from my private studio in Greenwood. After years in clinical dental care, I created Smiles by Seanne to give Perth clients a calmer, more personal alternative to the traditional dental chair — without compromising on safety or results.
Every treatment uses dental-grade products only available to registered dental professionals, and every smile is assessed and tailored to your oral health, sensitivity level, and goals. Whether you’re preparing for a wedding, an event, or simply ready to feel more confident in your smile, you’ll get evidence-based care in a setting that feels more like a treatment room than a clinic.
Teeth Whitening Services in Perth
Signature Smile
In-chair whitening
3x 10min cycles
Beyond Max – 35% hydrogen peroxide
LED light accelerator
- Approx 60mins
- 320
Signature Smile Plus+
In-chair whitening
3x 10min cycles
Beyond Max – 35% hydrogen peroxide
LED light accelerator
PLUS+ The Glow Kit at-home whitening system
- Approx 60mins
- 370
Smile Refresh
1x 30mins cycle
44% carbamide peroxide
LED light accelerator
- 60mins
- 220
Looking for something else? Explore At-Home Whitening Kits, Tooth Gems, or Wedding Packages.
Why Choose Dental-Grade Teeth Whitening?
Brighter, Longer-Lasting Results
High-concentration whitening gels lift deeper, set-in stains that over-the-counter strips and DIY kits simply can't reach. With good aftercare and the right maintenance plan, results last 6–12 months.
Safe, Clinically Supervised Care
Every appointment includes an oral health screening, gum protection, and clinical oversight by a registered Oral Health Therapist. You're not just buying a result — you're protecting your teeth and gums while you whiten.
Tailored to Your Smile
There's no one-size-fits-all whitening. Sensitivity, tooth shade, existing dental work, and lifestyle all matter. Your treatment is adjusted to your needs, so you get the brightest result your smile can safely achieve.
Mobile, Group & Wedding Teeth Whitening Perth
I come to you. Mobile appointments are available across Perth for bridal parties, hens groups, family bookings, and friends who want to whiten together. Two or more guests qualify for group discounts, and dedicated Wedding Packages make pre-wedding smile prep effortless.
The Glow Kit — At-Home Whitening, Professionally Designed
- $79
The Glow Kit is my take-home whitening system, designed to extend and maintain your in-chair results — or to be used as a standalone whitening option for clients who prefer to whiten at their own pace.
Each kit includes a cordless LED mouthpiece, an 18% carbamide peroxide gel pen (10 applications), and a protective paste that helps reduce sensitivity and strengthen enamel.
What Perth Clients Say About Smiles by Seanne
I could not fault Smiles by Seanne. Seanne was so professional and friendly. She instantly made me feel at ease and enjoy the treatment. An added bonus was that I could have my teeth whitening in the comfort of my own home. I would recommend Seanne to anyone and will be using her services again.
My teeth whitening service with Seanne was great. She is so knowledgeable, professional and friendly and made the whole process so easy and smooth. She really cares about maintaining the health of your teeth and was so accommodating with our availability too. I am feeling so happy with how my teeth look now and highly recommend her!
Seanne is so professional & gentle. No questions needed as everything explained before, during & after the procedure. Lovely music in the background so a very relaxing appointment with immediate superb results. Thanks, Seanne. You're amazing!
Seanne was amazing, talked me through the whole process and explained everything she was doing. The whole process was very comfortable and was sent with the home kit to stay on top of it. Would definitely be recommend Smiles by Seanne
I had my teeth whitened just as little treat to myself and to improve my smile, having never had this treatment before I was a little nervous but Seanne made me feel completely at ease, Seanne is a professional as is her studio, which made for a comfortable and relaxing experience .. the results of my teeth whitening was more than I expected and I am very happy with my smile! Thank you Seanne!
I just had my teeth whitened by Smiles by Seanne. She was honestly amazing. 🥰 She explained everything as we went, which made me feel super comfortable the whole time. The results are instant and with the take home kit you can continue to see them getting brighter. Highly recommend her to anyone thinking about whitening.
My experience with Seanne was fantastic, everything was explained clearly about the procedures and aftercare . Seanne was very experienced and the process was very professional . Overall a great experience with realistic results.
Seanne was amazing and very informative! I have very little confidence with my teeth but today she has me feeling like a million bucks! I’m so happy with my results, I will definitely be back! Thanks xx
I got my teeth whitened by Seanne a few weeks ago and the experience was lovely and I was amazed by the results my teeth weren’t that yellow to begin with but were slightly discoloured from smoking… and I would recommend as it made my teeth glisten!
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