Composite Bonding in the City of London: What to Expect
Composite bonding is one of the most common ways to reshape a chipped, worn or slightly uneven front tooth without removing much of the tooth itself. If you work in the City, it also happens to be one of the few cosmetic treatments that can often be completed in a single appointment, which is why so many of the enquiries reaching the practice at 77 Cornhill come from people looking to fit treatment around a working week rather than around a holiday.
This guide walks through what composite bonding actually involves, so you know what to expect before you book.
What composite bonding is
Composite bonding uses a tooth-coloured resin, applied directly to the tooth surface and shaped by hand. The material is built up in layers, hardened with a curing light, then trimmed and polished so it blends with the teeth around it.
Because the resin is sculpted in the mouth rather than made in a laboratory, the whole process happens in one visit. And because it bonds to the existing enamel, it is usually possible to make a meaningful change while keeping the natural tooth largely intact.
Dr Zunde uses bonding most often for chipped edges, small gaps, worn incisal edges, and teeth that sit slightly out of line with their neighbours.
Who composite bonding suits
Bonding tends to work well if you have one or several front teeth with chips, wear or minor irregularity, your gums and remaining teeth are healthy, you would prefer to keep tooth removal to a minimum, and you want a change that looks like your own teeth rather than an obvious cosmetic result.
It is less suitable if a tooth is heavily broken down, if there is significant decay, or if there is an untreated grinding or clenching habit. In those cases Dr Zunde may discuss a crown, or a course of teeth straightening first so that the teeth sit in a better position before anything is added to them.
What happens at the assessment
The first appointment is an assessment rather than treatment. Dr Zunde will examine the teeth, gums and the way your teeth meet, take photographs and scans or impressions where useful, talk through what bonding can and cannot change in your particular case, and set out the alternatives, including doing nothing.
If your main concern is the shade of your teeth rather than their shape, teeth whitening usually comes first. Composite resin does not lighten in response to whitening gel, so the shade is matched to your teeth as they are on the day. Whitening afterwards would leave the bonding looking darker than the teeth around it.
The appointment itself
On the treatment day the tooth surface is cleaned and a shade is chosen in natural light. The surface is then lightly conditioned so the resin can bond, and in many cases no drilling is needed at all. The resin is placed in increments and shaped, with each layer cured before the next. Finally the edges are contoured, the bite is checked, and the surface is polished so it reflects light the way enamel does.
Most people are comfortable without anaesthetic, because little or no tooth structure is being removed. How long it takes depends on how many teeth are being treated. A single chipped edge is a short appointment, while several teeth take considerably longer.
Fitting treatment around a City working week
Two things matter if you are coming from an office nearby. The first is that bonding is a single-visit treatment, so there is no temporary phase and no laboratory wait. The second is that there is no recovery period, so you can eat, speak and go straight back to a meeting afterwards.
The practice sits at 77 Cornhill, a short walk from Bank station and within easy reach of Liverpool Street, Moorgate and Monument, which makes an early or late appointment realistic without losing a day.
Looking after bonded teeth
Composite is durable, but it is not enamel. It picks up stain more readily than natural tooth over time, particularly from coffee, tea, red wine and tobacco. To keep it looking as it did on the day, brush twice daily and clean between the teeth, keep up regular check-ups and hygiene visits, avoid biting nails, pens or packaging with the bonded edges, and mention any grinding or clenching, as a night guard may protect the work.
Bonding can chip or stain over the years, and it can be repaired, repolished or replaced when it does. Dr Zunde will talk through the likely lifespan for your particular case at the assessment, since it depends heavily on where the bonding sits and how your teeth meet.
Composite bonding alongside other treatments
Bonding is often one part of a wider plan rather than the whole of it. It pairs naturally with teeth whitening, and it is frequently used to refine the edges of teeth after a course of clear aligners. Where a tooth is more substantially damaged, a crown may be the more predictable option. If several of these apply, a smile makeover assessment is the sensible starting point, because the sequence matters as much as the individual treatments.
You can see examples of Dr Zunde’s restorative and cosmetic work in the portfolio.
Frequently asked questions
Does composite bonding damage your teeth?
In most cases very little or no tooth structure is removed, which is one of the main reasons people choose it. The resin bonds to the enamel surface. It can be removed or replaced later, although some reshaping of the surface may be needed at that point.
How long does composite bonding take?
It is completed in a single appointment. A single chipped edge takes a short visit, while treating several front teeth takes considerably longer. Dr Zunde will give you a realistic appointment length once he has assessed the teeth.
Will composite bonding match my other teeth?
The shade is matched to your teeth on the day, and the resin is layered and polished to reflect light in a similar way to enamel. The aim is a result that looks like your own tooth rather than an obviously treated one.
Can I whiten my teeth after bonding?
Whitening gel lightens natural tooth but not composite resin, so whitening after bonding would leave the bonded areas looking darker. If you are considering both, whitening is normally completed first and the bonding shade matched to the lighter result.
Is composite bonding permanent?
No. It is a long-term but repairable treatment. Composite can chip or stain over time and can be repolished, repaired or replaced. How long it lasts depends on the position of the bonding, your bite and your habits.
Book an assessment near Bank
If you are considering composite bonding and want to know whether it suits your teeth, the starting point is an assessment with Dr Zunde at 77 Cornhill, a few minutes’ walk from Bank station in the City of London. You will get a clear view of what bonding can change in your case, what it cannot, and what the alternatives are. Get in touch to arrange a consultation.
About the author
Dr Martin Zunde is a Harley Street-trained cosmetic and implant dentist with over fifteen years’ experience, practising at 77 Cornhill in the City of London, beside Bank station and within walking distance of Liverpool Street, Moorgate and Monument. He works principally in cosmetic dentistry, dental implants, clear aligner treatment and facial aesthetics for patients working in the City.
