Teeth whitening in Islington, N1: supervised, custom trays, a result that lasts
Reviewed By
Dr Vishal Patel
BDS Liverpool · MSc Aesthetic & Restorative Dentistry Manchester · GDC 103127 · AACD Member · Invisalign provider for 15 years · Spark, 32Co, Six Month Smiles and Fastbraces provider · Myobrace certified · IFAAS (International Fellowship in Advanced Aesthetic Science) · Facial anatomy & cadaver course, Dr Ali Pirayesh, University of Amsterdam · Harley Academy foundation training in injectable aesthetics · IBSA-trained (Profhilo) · NeoStrata-trained (skin peels) · Lynton Lasers trained, incl. ONDA
Last Updated
November 2, 2026
Professional whitening that starts with a dental check, uses trays made for your teeth, and aims for a shade that still looks like enamel in five years.
Teeth whitening at Dental & Wellness London, 222 Essex Road, Islington N1 3AP, is dentist-supervised: a £65 examination first, then take-home custom trays or an in-chair session at £450 each, or the combined plan we recommend for most people at £780. Whitening of a single darkened tooth is £495. Prescribed by Dr Vishal Patel, GDC 103127. 0% APR finance over 12 months via Tabeo, subject to status.
Teeth Whitening Islington
- Dentist-supervised treatment using peroxide gel, on Essex Road, N1
- Combines an in-chair session with custom take-home trays
- Single method — in-chair or trays — £450 · combined plan £780
- Suitability assessment first — £65 dental examination
In-chair session + 1–2 weeks of home trays
Who whitening suits, and who it does not
Whitening suits teeth that have yellowed with age, tea, coffee, wine or smoking, and anyone planning bonding or veneers who wants the final shade set first. It does not change fillings, crowns or veneers (they are matched afterwards); it works slowly, or differently, on grey tetracycline staining and on a single tooth that has darkened after root treatment (that one is treated from the inside, £495); and it waits until decay or gum disease has been treated. In the UK, gels above 0.1% hydrogen peroxide may only be supplied by a dental professional after an examination, which is why salon and online "whitening" cannot contain an effective dose. Sensitive teeth are usually fine with a lower strength over a longer course.
Teeth whitening results from our Islington clinic
Our own patients, photographed at the clinic before and after supervised whitening, shown with written consent. The shade change depends on the starting colour and the cause; results vary.
The process, step by step
- Examination (£65), shade recorded and photographed, hygiene visit first if there is surface stain (£85 / £135).
- Trays made from a scan; gel and strength prescribed to your sensitivity.
- In-chair session (if on the combined plan), about an hour, gums protected.
- Home phase: 1–2 weeks of trays, a set time each day or night.
- Review: shade compared with the start; top-up gel for the future quoted in writing.
Surface staining from coffee, tea, red wine and tobacco lifts well; the deeper colour of the dentine takes longer, gentler treatment, and the examination establishes which layer is doing the work. The in-chair session is carried out with the gums isolated under a rubber dam. The trays are yours to keep, so future top-ups do not mean repeating the full course. After whitening, allow the teeth to settle before any visible fillings, crowns or veneers are replaced to match the new shade.
Why we use Opalescence
Opalescence is a dentist-supplied whitening gel used in custom trays at home, with the strength and wear time set by the dentist after an examination. Peroxide lightens the tooth's own colour; it cannot change the colour of fillings, crowns or veneers, and a greyish tooth after root treatment or a tetracycline stain responds differently from everyday yellowing. That is what the examination establishes before you buy a kit.
What teeth whitening costs in Islington
| Option | Fee |
|---|---|
| Examination | £65 |
| Take-home custom trays and gel | £450 |
| In-chair session | £450 |
| Combined in-chair + trays (recommended) | £780 |
| Single darkened tooth (internal whitening) | £495 |
| Hygiene before whitening, if advised | £85 · £135 Diamond |
London supervised whitening is typically £250–£800; our combined plan includes the session, the trays, the gel and the review. 0% APR finance over 12 months via Tabeo, subject to status. Options across the market: teeth whitening in London, the options and what each costs.
Questions people ask about teeth whitening in Islington
How long does whitening last?
One to three years for the combined plan with occasional top-ups; in-chair alone fades sooner; trays alone last well. Coffee, tea, red wine and smoking shorten any result.
Will it hurt?
Some people get short-lived sensitivity during the home phase; we adjust the strength and provide a desensitising gel.
How many shades lighter?
We do not promise a number. Most natural teeth lighten noticeably; the examination tells us what yours will do.
Can I whiten crowns or veneers?
No. We whiten the natural teeth first and match new restorations afterwards.
Is salon whitening safe?
Legally it cannot contain an effective dose, and nobody checks your gums or fillings first. See whitening toothpastes for what does and does not work at home.
Can I pay monthly?
Yes, 0% APR finance over 12 months via Tabeo, subject to status.
Is Opalescence better than salon whitening?
Salon and online kits are legally limited to a dose too weak to whiten. Opalescence is prescribed by a dentist after an examination, in custom trays, at a strength that works.
What patients say about whitening here
Google reviews, reproduced as written.
Dr Vishal Patel is a fantastic dentist—professional, kind, and very thorough. He explained everything clearly and made the visit comfortable and stress-free. Highly recommend!
Sara, Google review
Highly recommend their current teeth whitening deal. Very accommodating and lovely service. Will be back! ***Updating after completing my Invisalign to recommend again. My teeth are now super straight and Doctor Patel and his team are simply the best. Amazing service. So happy I’ve found such a good dentist.
Clare, Google review
A very professional experience, Dr Patel is very diligent and my clean was the best I’ve had in London.
Estelle, Google review
Getting here
We are at 222 Essex Road, two minutes from Essex Road station (Great Northern, one stop from Highbury & Islington and Old Street). Directions and times from Angel, Highbury, Canonbury, Dalston, Hackney, Stoke Newington, Holloway, Shoreditch, Clerkenwell, King's Cross, Finsbury Park and Hoxton.
We are a private dentist in Islington, N1, at 222 Essex Road, two minutes from Essex Road station. Directions from Angel, Highbury, Canonbury, Hackney and Shoreditch.
Before and After
Our happy patients,
in their own words
Transparent pricing
Prices are set out below. Your written plan confirms the fee before any treatment begins.
0% APR finance over 12 months via Tabeo, subject to status.
Questions
people ask
If your question isn't answered here, call reception on 020 8127 4567 or email reception.
Send three Photos - get an honest answer with in a day.
Free Smile AssessmentBook a whitening assessment in Islington
Begin with a dental examination on Essex Road (£65, 30 minutes) to check whitening suits you. Call 020 8127 4567.
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