72 Dental in Coulsdon offers three professional whitening systems, Boutique, Enlighten, and Philips Zoom, so the right one depends on how fast you want results, whether you prefer treating at home or in the chair, and how stubborn your staining is. As of June 2026, all three are dentist-supervised, which is the part that keeps them safe and effective.
Three options sounds like a lot. It is actually a good thing, and here is why.
Why three systems beats a one-size-fits-all approach
Most practices offer one whitening product and fit every patient to it. 72 Dental, the modern face of a Brighton Road practice that has served Coulsdon for over a century, takes the opposite view. Different people have different teeth, different timescales, and different budgets, so it keeps three systems on the shelf and matches you to the one that fits.
Someone with a wedding in three weeks has a different problem from someone happy to whiten slowly at home over a fortnight. Stubborn, deep staining responds differently from general dullness. The point of choice is that you are not squeezed into the wrong tool.
What every option shares is dentist supervision. Under the prevention-first approach of principal Dr Raman Sandhu, a clinician checks your teeth and gums are healthy first, takes proper impressions for any trays, and uses concentrations that high-street kits legally cannot. That combination of strength and oversight is exactly what makes professional whitening both safer and more effective than anything you buy online.
The three systems, side by side
Here is how the options compare on the things that usually decide it.
| System | Where it is done | Typical timescale | How it works | Best for |
|---|---|---|---|---|
| Boutique | At home, with custom trays | Around two weeks of nightly or daily wear | Custom trays plus professional gel, worn at home | Gradual, gentle whitening at your own pace |
| Enlighten | Home trays plus an in-practice finishing session | A couple of weeks at home, then a final appointment | Combined home and in-chair system aiming for a guaranteed shade | Stubborn staining and the brightest, most predictable result |
| Philips Zoom | In the surgery, single visit | Around 90 minutes in one appointment | Light-activated gel applied in the chair | Fast results for an event or the impatient |
None of these is “the best” in the abstract. They are best for different people, which is the whole reason the practice stocks all three.
Boutique, for whitening at your own pace
Boutique is the home option. Your dentist takes impressions and makes custom trays moulded to your teeth, then gives you professional-strength gel to use at home, usually overnight or for a set period each day across roughly two weeks.
Because the trays fit precisely, the gel stays on your teeth and off your gums, which keeps sensitivity down. It suits people who would rather build up to a brighter shade gradually and like the flexibility of doing it on their own schedule. You keep the trays, too, so topping up later is straightforward.
Enlighten, for the brightest, most predictable result
Enlighten is the system to reach for when staining is stubborn or you want the whitest result with the most certainty. It combines home tray whitening with a finishing session in the practice, and it is well known for aiming at a consistently bright shade.
The home phase does the bulk of the work over a couple of weeks, then a final in-chair appointment lifts and locks in the result. It tends to suit people who have tried gentler whitening before and want to go further, or who simply want the most reliable outcome a system can offer.
Philips Zoom, for fast results in one visit
Sometimes you do not have two weeks. Philips Zoom is the in-surgery option, done in a single appointment of around 90 minutes. A protective barrier goes over your gums, the whitening gel is applied, and a light activates it in cycles while you relax in the chair.
You walk out noticeably brighter the same day, which is why it is popular before weddings, big birthdays, and holidays. Many patients combine a Zoom session with home trays afterwards to maintain and extend the result. If your deadline is close, this is usually the answer.
Why DIY and online kits are a false economy
It is tempting to skip all this and buy a kit online. Please be careful here.
Whitening products sold direct to the public in the UK are legally limited to very low concentrations of the active ingredient, so the strong stuff in those cheap online kits is either ineffective or, worse, illegal and unregulated. Ill-fitting one-size trays leak gel onto your gums, which causes burns and sensitivity. And nobody has checked your mouth first, so you might be whitening over decay, gum disease, or existing fillings that will not change colour and end up looking odd against newly bright teeth.
It is also worth knowing that, by law, teeth whitening in the UK must be carried out or prescribed by a registered dental professional. Beauty salons offering it are operating outside the rules. Whitening at a dental practice means your mouth is examined first, the product is properly strong, and someone is responsible for the result.
What does professional whitening cost?
Professional whitening in the UK generally ranges from the low to mid hundreds of pounds, with in-surgery and combined systems usually costing more than a straightforward home kit because they involve more clinical time and stronger results. The exact fee depends on which system suits you and is confirmed at your consultation. You can see the practice’s teeth whitening options and review the fees for context.
FAQ
Which whitening system is fastest?
Philips Zoom is the fastest, done in a single appointment of around 90 minutes in the surgery, so you leave noticeably brighter the same day. Boutique and Enlighten both involve home trays worn over roughly two weeks, with Enlighten adding a final in-practice session. If you have an event coming up soon, Zoom is usually the system to ask about at 72 Dental in Coulsdon.
Does professional whitening damage your teeth?
No, when carried out by a dental professional. The active ingredient lifts stains from within the enamel without weakening the tooth structure. Custom-fitted trays keep the gel off your gums, which reduces irritation. Some people notice temporary sensitivity that settles within a day or two. The bigger risk comes from unregulated online kits used without a dental check first.
How long do the results last?
Most people enjoy a brighter shade for one to three years, though it varies with diet and habits. Coffee, red wine, tea, and smoking all stain teeth over time. Because systems like Boutique and Enlighten leave you with custom trays, topping up at home with a little extra gel is simple and keeps your smile bright for longer between visits.
Can I whiten teeth with crowns or veneers?
Whitening only changes natural tooth enamel, so crowns, veneers, and fillings will not lighten. If you have visible restorations, they may need replacing to match your newly whitened teeth, which is something to plan for beforehand. At your consultation the dentist checks your existing dental work and explains how to get an even result across your whole smile.
Why not just use a shop-bought whitening kit?
UK law limits over-the-counter products to very low concentrations, so they do little, while stronger online kits are often unregulated and risky. Ill-fitting trays leak gel onto gums and cause burns, and no one has checked your mouth for decay or gum disease first. Professional whitening is stronger, supervised, and legally must be provided by a registered dental professional.
What to do next
The simplest way to find the right system is a short consultation, where a dentist checks your teeth, talks through Boutique, Enlighten, and Philips Zoom, and matches you to the one that suits your timescale and staining.
Call 72 Dental in Coulsdon on 020 8660 3308 or use the contact page to book. While you are deciding, you can also explore composite bonding if you want to improve shape as well as shade.
