Choosing the Best Teeth Whitening in North Finchley

Professional teeth whitening works well for stains from coffee, tea, red wine, or tobacco or for teeth that have yellowed with age. You are a good candidate if your teeth and gums are healthy, with no decay or active gum disease, and you want a noticeable but natural look. Many North Finchley patients book this before events like a wedding or job interview to boost confidence. It is also a good option after disappointing results from shop bought whitening strips or toothpaste, since professional materials offer a clear improvement. The process is straightforward and among the least invasive ways to brighten your smile.

First, you have a 30 minute initial consultation to assess your teeth and discuss your target shade. We take digital scans to create your custom whitening trays. About a week later you return to collect trays and whitening gel. We show you how to apply the gel and share a schedule, usually wearing trays for a few hours each day or overnight for 2 to 3 weeks. A North Finchley patient wanted a brighter smile for her wedding; she wore trays overnight for 18 days and achieved six shades lighter, looking bright yet natural. Finally, we schedule a follow up to review results and discuss how to keep your smile bright.

Right after whitening and during the treatment period you may notice some temporary tooth sensitivity. It typically subsides within 48 hours. A toothpaste for sensitive teeth can help. To maximise results, avoid strongly coloured foods and drinks such as coffee, red wine, and curries for the first 48 hours after treatment. With good oral hygiene, whitening lasts one to three years. Top ups every 6 to 12 months help maintain the shade. Remember whitening is not permanent and lifestyle choices affect duration. If you experience severe or prolonged sensitivity, call our practice during office hours for advice.

Whitening works on natural teeth but does not change the colour of fillings, crowns, or veneers. If you have front tooth restorations, other treatments may suit you better. For example, a patient asked for whitening but had a discoloured front veneer; the best option was replacing the veneer to match the rest of the teeth rather than whitening. Another option is composite bonding, which uses a tooth coloured resin to improve shape and colour. This helps with minor chips or gaps as well as discolouration. Veneers cover the front of the tooth to permanently change colour and shape. We discuss all options at your consultation to find what fits your goals and health.

To make an informed choice, consider these questions for any provider in the North Finchley area. First ask what whitening system they use and the concentration of the whitening agent. In the UK dentists can legally provide products with up to 6% hydrogen peroxide. Ask what shade you can realistically reach and how it will be measured. Inquire about managing side effects, especially tooth sensitivity. Finally get a clear total cost for the treatment, including custom trays, whitening gel, and follow-up appointments, to avoid hidden fees.

Professional at-home teeth whitening at our Finchley practice typically ranges from £350 to £600. The final cost depends on the system used and the amount of whitening gel required to achieve your desired results. This price includes your initial consultation, custom-fitted trays, the whitening agent, and a final review appointment. As teeth whitening is considered a cosmetic procedure, it is not usually covered by dental insurance plans like Max Bupa, Denplan, or Cigna. We provide a fully itemised treatment plan with no hidden fees before you commit to any procedure, so you'll know the full cost upfront. We believe in complete transparency to help you make the best decision.