Whiten your teeth comfortably at home with dentist-approved kits
This paragraph gives us additional space to discuss the treatment if we require it. It's a pretty concise space to get a direct message across.


Custom-made trays designed to fit securely and comfortably
Professional-strength whitening gels for steady, controlled whitening
Dentist-supervised treatment for peace of mind and safety
Natural-looking shade enhancement with reduced sensitivity
Results that last with the proper aftercare
At Thornton Dental & Implant Centre, our professional whitening kits are designed to deliver even, natural-looking results under the supervision of our dentists. Each kit is tailored to your teeth to ensure predictable results and to protect your enamel.
Our approach focuses on enhancing your smile without compromising oral health.


Tea, coffee, red wine and strongly coloured foods
Smoking or tobacco use
Irregular oral hygiene habits
Certain medications or antihistamines
Medical treatments such as chemotherapy
Your dentist will assess the cause of your discolouration and recommend a whitening plan that fits your lifestyle.
Tooth discolouration is common and often develops gradually over time. Professional whitening can help lift stains and reveal a fresher, brighter smile from the comfort of your own home.
Discolouration may be caused by:
Your whitening journey consists of a few straightforward steps:
We check your teeth and gums to make sure whitening is appropriate for you

Digital impressions are taken to make trays that fit snugly

You receive professional gel with hydrogen or carbamide peroxide and clear instructions

Over several days, stains fade and brightness improves

We advise on how to maintain your results long term

We check your teeth and gums to make sure whitening is appropriate for you

Digital impressions are taken to make trays that fit snugly

You receive professional gel with hydrogen or carbamide peroxide and clear instructions

Over several days, stains fade and brightness improves

We advise on how to maintain your results long term

Whitening can be part of a broader smile care routine alongside other
Whitening can be part of a broader smile care routine alongside other cosmetic treatments and routine dental check-ups.


Dentist-approved gels that help protect your enamel
Even, controlled whitening you can do at home
Custom trays for comfort and accuracy
Natural-looking results without harsh treatment
Long-lasting brightness with proper care
Teeth whitening can also complement treatments such as porcelain veneers or white fillings to enhance your overall smile.
We believe in straightforward pricing and honest advice before treatment begins.

Yes. Our dentist-prescribed whitening kits use approved gels designed to protect enamel while lifting stains.
Many people see results within a few days, with full results in 10–14 days.
Some temporary sensitivity can occur but usually settles quickly. Our gels are formulated to minimise irritation.
With good oral hygiene and regular dental check-ups, results can last 12–18 months.
Most adults are suitable. We'll check your oral health first and may recommend a dental hygiene appointment or white fillings before whitening if needed.
If you're self-conscious about the shade of your teeth or if you have staining, professional teeth whitening is a safe option to consider. We'll assess the type of staining you have, create a custom tray that fits snugly over your teeth, and provide a bleaching agent that transfers onto your teeth. Home kits allow gradual whitening — trays with gel can be worn overnight. Individual results vary and depend on your initial tooth colour and the type of staining.
If you are self-conscious about the shade of your teeth or if you have staining on some of your teeth, professional teeth whitening treatment is a safe and recommended option for you to consider.
You will be assessed for the type of staining your teeth have. A custom tray is made to fit snugly over your teeth. The teeth whitening process is activated by a bleaching agent, which is inserted into the custom tray that transfers it onto your teeth.
Home teeth whitening kits are also available to lighten the teeth more gradually. In this case, the trays with bleaching agent can be worn overnight. With all whitening treatment, individual results will vary and are dependant on your initial tooth colour and the nature of your tooth staining.

Achieve a brighter, more confident smile with professional teeth whitening at Thornton Dental & Implant Centre. Our team will guide you through every step for results that look natural and feel right for you.
I have been a patient at Thornton Heath Dental Surgery for over 10 years, and I can truly say this is the best dental clinic I have ever been to.
I honestly had such a great experience here! Dr. Alia Johab is amazing – she made me feel so comfortable and always takes the time to answer any worries I have.
I was treated for a cavity and the experience was excellent! The professional was very attentive, careful and made me feel very comfortable during the procedure.
I have been to different dentists in the past but my visit to Dr Alia has been life changing.


Thornton Dental & Implant Centre is part of a small group of independently run dental practices, each offering high-quality care with a patient-first approach across London and Surrey.
200 Hampton Road
West Feltham TW13 6BG

223 Tooting High Street
London SW17 0TD

353 Upper Richmond Road,
Putney, London, SW15 5QJ
