

Professional teeth whitening is a popular way to brighten the natural shade of your teeth and refresh your smile. At Grange Green Dental Practice, we take a measured approach to whitening, focusing on healthy, natural-looking results rather than an over-whitened appearance.
Everyday factors such as tea, coffee, red wine, smoking and natural ageing can all contribute to discolouration over time. Dentist-prescribed whitening can help lift stains gradually while helping protect your enamel and gums.
All whitening treatment begins with a dental assessment to check that whitening is suitable for you. Your dentist will explain the process clearly and guide you on safe use, sensitivity management and maintaining your results.


Teeth whitening is a non-invasive cosmetic dental treatment that lightens the natural shade of your teeth. It uses dentist-prescribed whitening gel to break down stains within the tooth structure and gradually improve brightness.
Professional whitening is different from shop-bought or online whitening kits because it is prescribed after a dental assessment and tailored to your mouth. Custom-made trays help the gel fit closely and evenly against your teeth, while your dentist provides guidance on safe use and sensitivity management.
Whitening works on natural tooth enamel. It will not change the shade of crowns, veneers, bridges or fillings, so your dentist will discuss this with you before treatment begins.
We believe whitening should enhance your smile while still looking natural. That is why every whitening treatment begins with a dental assessment to check whether whitening is suitable for your teeth, gums and existing dental work.
Based on your tooth shade, sensitivity levels and goals, your dentist will recommend the most appropriate whitening approach and explain what level of shade improvement may be realistic for you.
Your whitening care may include:
We understand that patients want clarity and reassurance before starting treatment.
Here’s what you can expect:


Your dentist will assess your teeth, gums and existing dental work to check whether whitening is suitable for you.


We will discuss your goals, current tooth shade, sensitivity levels and the type of improvement that may be realistic for your teeth.


You will use dentist-prescribed whitening products as instructed, usually with custom-made trays designed to fit your mouth closely.


We will provide advice on sensitivity management, topping up your whitening safely where appropriate and maintaining your brighter smile long term.
Whitening can help refresh the appearance of natural teeth where suitable. You can browse our smile gallery to see examples of whitening and cosmetic dental treatment results completed by our team.
Every smile is different. Whitening results vary depending on your starting shade, tooth condition, existing dental work and lifestyle habits. Your dentist will explain what may be realistic for you before treatment begins.
Teeth whitening is a well-established dental treatment when it is prescribed and supervised by a dentist. Before treatment begins, your dentist will assess your teeth, gums and existing dental work to check whether whitening is suitable for you.
Professional whitening products should be used exactly as instructed. This helps support safe, controlled whitening and helps protect your teeth and gums.
Some patients experience mild, temporary sensitivity during whitening. If this happens, your dentist can provide advice on how to manage sensitivity and whether your whitening schedule should be adjusted.

Professional whitening is prescribed after a dental assessment and guided by your dental team. This makes it different from shop-bought or online whitening kits, which may not be tailored to your teeth, gums or existing dental work.
Professional whitening can offer:
Dentist-led assessment before treatment
Custom-made trays for close, even gel application
More controlled whitening than generic kits
Advice to help manage sensitivity
Guidance to help maintain brightness for longer
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