Composite bonding at Deepcar Dental Care

Composite Bonding: Reshaping Teeth Without Drilling or Injections

Composite bonding is a tooth-coloured resin applied to the surface of a tooth, then shaped, hardened and polished. It can repair chips, close gaps and rebuild worn or uneven edges. Where it is placed additively, nothing is drilled away and the tooth underneath stays intact. This page covers what bonding can change, the forms it takes, what it involves, what it costs and how long it lasts.

Reviewed by Dr Ibraheem Ijaz, GDC 301711

This page provides general information about composite bonding treatment and is not a substitute for individual clinical assessment.

Book a consultation with our cosmetic dentists, or call 0114 288 2121.

Book a consultation Call 0114 288 2121

Dr Ibraheem Ijaz is the principal dentist and owner of Deepcar Dental Care. He holds a BDS, a BSc (Hons) and an MSc from the University of Leeds, and a postgraduate certificate in restorative and aesthetic dentistry.

From £300

per tooth, with a written treatment plan before treatment begins

Around 5 years

typical lifespan, varying with oral hygiene, diet and habits such as grinding

No drilling

where bonding is placed additively, healthy enamel is preserved

12 months

aftercare cover for repairs, excluding accidental trauma or infection

What is composite bonding?

Composite bonding is the cosmetic use of resin composite, a tooth-coloured material added to a tooth and set hard with a curing light.

The material is closely related to the one used in white fillings. What differs is the intent. In a filling, composite replaces tissue lost to decay or damage. In bonding, it is layered and sculpted to change the shape, edge or contour of a tooth that is already sound.

You will see it called dental bonding or tooth bonding, and those terms mean the same thing. It relies on adhesive dentistry, which is the wider field concerned with bonding materials to the tooth surface, not another name for the same treatment.

What composite bonding can change

Composite bonding addresses the shape, edge and spacing of teeth. It does not change the position of a tooth in the jaw.

The things it is most often used for are chipped front teeth, worn or uneven incisal edges, small gaps between teeth, known clinically as a diastema, and the dark triangular spaces that can open up between teeth near the gum. It is also used on worn back teeth to rebuild the bite.

What bonding cannot do is move teeth. Crowding, rotation and significant misalignment are orthodontic problems. Severe discolouration is a similar limit. In both cases the result you want may not be reachable by adding material to the tooth as it currently sits.

Bonding can address

  • Chipped front teeth
  • Worn or uneven incisal edges
  • Small gaps between teeth, known clinically as a diastema
  • Dark triangular spaces near the gum
  • Worn back teeth, to rebuild the bite

Bonding cannot address

  • The position of a tooth in the jaw
  • Crowding and rotation
  • Significant misalignment
  • Severe discolouration

Bonding sits within the wider field of improving how your teeth look.

Why composite bonding needs no drilling and no injections

Composite bonding is additive. Material is placed onto the tooth surface rather than cut into it, so healthy enamel is preserved.

This is what separates bonding from most other ways of changing how a tooth looks. Fitting a porcelain veneer involves drilling away a little of the front of the tooth first, and that removal cannot be undone. Where bonding is placed additively, the tooth underneath is unchanged, which is why the literature describes the no-preparation approach as reversible.

Because no tissue is being cut, additive bonding can often be carried out without an anaesthetic injection. Where an injection is needed, numbing gel is applied to the gum first, as it is before every injection at our practice.

The honest limit is this. Additive work can only reach shapes that adding material can produce. Where the result you want needs the tooth reduced first, bonding on its own will not get you there.

Types of composite bonding treatment

Composite bonding is offered in several forms, from a single chipped tooth to a full upper and lower smile.

At the smaller end is edge bonding, which rebuilds the biting edge of one chipped tooth, or of the front teeth together where wear has made the edges uneven. Above that are composite veneers, which cover the full front surface of a tooth. These are commonly arranged in packages of four, six, eight or ten teeth, and can extend to a full upper arch or to the upper and lower teeth together. Gap closure and black triangle closure are treated as their own cases, as is composite work on worn back teeth.

Both direct and indirect bonding are available. Direct means the composite is sculpted in the mouth in a single sitting. Indirect means the restorations are made in a laboratory and then bonded in place. No overseas laboratory work is used.

Our cosmetic dentists choose the placement technique to suit the case: freehand sculpting, a silicone key taken from a wax-up, injection moulding, several shades layered together, or a single shade. The material itself is a premium composite system selected to suit the case, and the composite resin types available differ in how they polish and hold colour.

What to expect

What a course of composite bonding involves

Composite bonding runs from assessment and design through placement, polish and review. How that sequence is spread across appointments depends on the case.

Treatment begins with a consultation, clinical photographs and an intraoral scan. From those, a wax-up or digital design is produced, and a mock-up is placed in your mouth so you can see the proposed shape on your own teeth before committing to anything. A hygiene visit beforehand is part of the treatment. After placement come a final polish appointment and a review appointment, and you are given an aftercare kit to take home.

Consultation and records

Clinical photographs and an intraoral scan.

Design and mock-up

A wax-up or digital design, then the proposed shape placed on your own teeth to see before you commit.

Hygiene visit

Part of the treatment, carried out beforehand.

Placement

The composite is placed and sculpted.

Final polish and review

Two follow-up appointments, plus an aftercare kit to take home.

A smaller case such as six-tooth bonding can often be completed in a single visit where the case is suitable. Larger or more complex work is planned across more than one.

How long composite bonding lasts, and how to look after it

Composite bonding lasts around five years, though this varies considerably between individuals depending on oral hygiene, diet and habits such as grinding.

Composite is not a lifelong material and it is not meant to be. It picks up surface staining over time, and it can chip. Evidence on anterior composite restorations suggests fracture is the most common reason a restoration needs attention, with surface staining and wear following it. Published survival figures vary widely across studies. Outcomes depend heavily on the case, the material and the person placing it.

The compensating advantage is that composite can be repaired. Bonding at our practice carries twelve months of aftercare cover for repairs. Damage caused by accidental trauma or by infection is not included.

The material needs the same care as your own teeth, with a little more attention to staining.

Where composite bonding fits in your treatment plan

Composite bonding comes after health, and often after alignment and shade. The order is deliberate, not a delaying tactic.

Gum disease and decay are treated first. Where crowding is the main issue, clear aligners can be used first to bring the teeth into position, so that bonding is refining a good result rather than disguising a poor one.

Whitening is optional and comes before bonding when you want it, for a practical reason: whitening does not change the colour of crowns, veneers or fillings. Any composite placed is matched to the shade of your teeth at the time. Our page on getting the order of treatment right covers the sequencing.

Working out where you sit in that order is what the consultation is for.

Fees

How much composite bonding costs

Composite bonding starts from £300 per tooth. The final figure depends on how many teeth are treated and what each one needs.

From £300

per tooth

The fee covers the whole course of treatment, not only the material placed on the tooth: the planning stages, the hygiene visit beforehand, the final polish and review appointments, and an aftercare kit.

The fee varies with the case because clinical variation is real: the extent of wear or damage, the position of the tooth, the condition of the gum around it and the time needed to treat it safely all affect the work involved. A full written treatment plan is provided before treatment begins.

Find us

Where our bonding patients travel from

Deepcar Dental Care is on Manchester Road in Deepcar, Sheffield, and patients travel to us from across the city and the wider South Yorkshire area.

Free parkingdirectly outside the practice
Ground floorwheelchair accessible building
Open seven days8am to 8pm

There is free parking directly outside, and the building is ground floor and wheelchair accessible. We are open seven days a week, from 8am to 8pm, which gives you room to plan appointments around a journey.

Before you book

Frequently asked questions

Does composite bonding damage your teeth?

Where bonding is placed additively, no tooth structure is removed, so the tooth underneath is not altered. The risk that matters here is to the gum, because an over-contoured restoration can cause inflammation. That is a question of how carefully the work is shaped.

Will composite bonding stain?

Yes, over time. Composite picks up surface colour more readily than enamel does. Staining is addressed by polishing at a routine appointment. Deeper discolouration eventually needs the restoration refreshing, which is part of why bonding is treated as maintainable rather than fixed.

Can composite bonding be removed or changed later?

Composite bonding placed additively, with no tooth structure removed, can be taken off and the tooth returns to its previous shape. That reversibility is one of the reasons people choose bonding over porcelain while they are still deciding what they want. Where the tooth was prepared first, that part cannot be reversed.

Is composite bonding available on the NHS?

NHS dentistry covers treatment that is clinically necessary to keep your mouth healthy, and cosmetic treatment is usually private. Where composite is used to repair a tooth damaged by decay or injury, it falls within NHS treatment, at a Band 2 charge of £76.60 in England from April 2026. Bonding done to change appearance alone does not.

Can I have composite bonding if I grind my teeth?

Grinding puts additional load on any restoration and affects how long it survives, so it is assessed before treatment is planned rather than after. Where grinding is a factor, protecting the work matters as much as placing it, and that is discussed at the consultation.

Is composite bonding worth the cost?

Bonding is the option that costs less up front and asks for maintenance in return. It starts from £300 per tooth and lasts around five years, though this varies with oral hygiene, diet and habits such as grinding. It can be repaired, and it carries twelve months of aftercare cover for repairs.

Does composite bonding look natural?

Several shades can be layered to match the translucency of a natural tooth. The mock-up stage exists so you see the proposed shape in your own mouth before the final work is placed, rather than discovering the result at the end.

Next step

Considering composite bonding?

Book an assessment and you will get a written plan before you commit to anything. Book online or call 0114 288 2121.

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