Teeth whitening is an increasingly popular cosmetic dental treatment that lightens the colour of your teeth, removing stains and discolouration caused by food, drink, smoking, or ageing. It will help restore your teeth’s natural brightness, giving you a more radiant and confident smile.
At Dentist By The Green, we offer safe and effective whitening treatments that use prescription-only professional-grade products under expert supervision. Teeth whitening can be done conveniently with our take-home kits tailored to your needs.
At home teeth whitening treatment is non-invasive and can significantly enhance the appearance of your smile without altering the structure of your teeth.
Teeth whitening may be suitable if you have healthy teeth and gums and want to brighten natural tooth colour. It can be helpful for stains caused by coffee, tea, red wine, smoking or natural ageing.
Whitening does not change the colour of crowns, veneers, fillings or composite bonding. If you have visible restorations, your dentist will explain whether whitening should be completed before any cosmetic or restorative treatment is planned.
Whitening is not usually recommended for children, pregnant or breastfeeding women, or patients with untreated gum disease or significant sensitivity.
Your teeth whitening journey begins with a consultation, where we’ll assess your smile and discuss your whitening goals. We’ll ensure whitening is suitable and create a personalised treatment plan for you.
Our team will go through the different take-home kit options that are available and scan your teeth with the latest intraoral scanner to create a custom set of whitening trays.
With the take-home treatment, you’ll wear the trays daily for 1 to 2 weeks, following our guidance for safe, effective results. We’ll invite you for check-ups to monitor progress and make adjustments if needed.
Most patients enjoy a noticeably brighter smile within weeks, boosting confidence and enhancing their appearance.
“Invisalign® changed my confidence completely — no wires, no fuss, just a beautiful smile!”
— Sarah, London
Teeth whitening starts from £400. Your dentist will confirm your suitability, explain the take-home whitening process and provide clear guidance before treatment begins.
If you have crowns, veneers, fillings or bonding in visible areas, we will also explain how whitening may affect your overall smile shade before you start.
If stained or dull teeth are affecting your confidence, our Camberwell team can assess your smile and explain whether dentist-led whitening is suitable for you.
© 2026 Dentist by The Green last updated at 17/06/2026
