White fillings are available on the NHS in some circumstances and not in others. The detail of which catches most patients out, and the practical difference between an NHS-placed and a privately placed white filling is real, even when the material itself is the same.
If you’re trying to decide whether to have your filling placed on the NHS or privately, the question isn’t really about quality of the resin. It’s about which teeth qualify, how much time the dentist has, and what’s done around the filling itself.
What the NHS Will and Won’t Cover for White Fillings
This is where the confusion starts. NHS dentistry in England covers white fillings on front teeth as standard. They’ve been considered the appropriate aesthetic choice for visible teeth for years, and there’s no surcharge for them.
For back teeth, it’s different. The NHS will provide a white (composite) filling on a molar or premolar where, in the dentist’s clinical judgement, it’s the appropriate choice. In practice, that often means small to medium cavities. For larger cavities on heavily loaded back teeth, the NHS guidance has historically pushed towards amalgam (silver) as the more durable option.
The European phase-out of amalgam, which has been progressing in stages, has changed the landscape. NHS dentists in England now place white fillings on back teeth more readily than they did even a few years ago, partly because amalgam supply is genuinely tightening. The wording on what’s available in any given practice can vary.
Worth noting: if a patient specifically requests a white filling on a back tooth where the dentist would otherwise have placed amalgam on the NHS, some practices treat that as a private treatment with a private fee. Others place it on the NHS. There’s variation, and it’s worth asking before treatment starts.
The NHS overview of dental fillings covers the broad picture and is updated as policy evolves.
NHS Bands and What a White Filling Costs
Filling treatment in England falls under Band 2. That’s the middle band, currently set at £76.60.
Band 2 covers any number of fillings done in the same course of treatment, plus any other Band 2 procedures (root canals, extractions). So if you need three fillings in one go, the cost is still £76.60 total, not £76.60 per tooth.
That’s a meaningful piece of information, and patients often miss it. If you’ve put off treatment for a couple of years and suddenly need four or five fillings, the NHS option works out at well under £20 per tooth. Privately, the same set of fillings would run into the high hundreds.
The current band breakdown:
| Band | Cost | Includes |
|---|---|---|
| Band 1 | £27.90 | Examination, X-rays, scale and polish if clinically needed, advice |
| Band 2 | £76.60 | Everything in Band 1, plus fillings, root canals, extractions |
| Band 3 | £332.10 | Everything in Band 1 and 2, plus crowns, bridges, dentures |
| Urgent | £27.90 | Emergency treatment to relieve pain or treat infection |
For under-18s in England, NHS dental treatment is free, including fillings. The same applies to under-19s in qualifying full-time education. The full breakdown of charges and exemptions is here: how much NHS dental treatment costs.
What a Private White Filling Costs in Essex
Privately, the cost depends on the size of the cavity, the tooth being treated, and the practice. In the Essex / Westcliff area, you’ll typically see ranges along these lines:
- Small composite filling on a front tooth: around £130 to £200
- Standard posterior composite (one or two surfaces): around £150 to £250
- Larger posterior composite (three or more surfaces): around £230 to £350
- Very large composite restoration approaching crown territory: £350 upwards
Those are per-tooth figures. Multiple fillings in one appointment add up linearly, unlike the NHS Band 2 cap.
The reasons private costs more aren’t a mystery. Longer appointments, more time for techniques like rubber-dam isolation, different material choices in some cases (more expensive composite systems, bioactive liners), and the ability to use higher-magnification loupes and longer polishing protocols.
What’s Actually Different in the Chair
This is the part that’s hard to convey in a price list. The same dentist, treating the same cavity in the same patient, will often work differently on the NHS than privately. Not because the NHS work is rushed or substandard, but because the time available to deliver the treatment is genuinely different.
NHS appointments for fillings are typically twenty to thirty minutes. That’s enough time to numb the tooth, remove decay, place the filling, polish it, and check the bite. Done well, the result is a perfectly serviceable filling.
Private appointments are typically forty to sixty minutes for a single filling, sometimes longer for difficult cases. The extra time goes into:
- Rubber-dam isolation (a thin sheet that completely isolates the tooth from saliva, which improves the bond)
- Caries-detector dye to make sure all decay is removed
- Layered placement of the composite to mimic natural tooth optics
- Bioactive liners on deep cavities
- More extensive polishing and finishing
- Detailed bite checking with multiple articulating papers
None of this is exclusive to private dentistry, and good NHS dentists do as much of it as their schedule allows. But the time pressure is real. In our experience, private fillings tend to last marginally longer on average, principally because of the time spent on isolation and finishing.
Marginally longer doesn’t mean dramatically. We’re talking averages of perhaps two to three years’ difference over a fifteen-year horizon, not a doubling of lifespan.
The Materials Are Largely the Same
You’ll find articles online suggesting that NHS composite is a cheap, inferior version of the private material. In our experience, that’s a misleading claim.
Most UK practices use mainstream composite systems (3M, Kerr, Ivoclar, etc.) on both NHS and private patients. The material in the syringe is generally identical. The technique and time around it are what vary.
Some practices do use a different, premium composite for cosmetic cases, particularly for front-tooth aesthetics where shade-matching is paramount. That’s not the standard private filling, though; it’s a specific cosmetic choice for cosmetic cases.
What you’re paying for in the private fee, mostly, isn’t different material. It’s time, technique, and the freedom to do everything to the standard the dentist would prefer rather than to a time budget.
When NHS Makes More Sense
For straightforward fillings on patients with otherwise sound teeth, NHS treatment is often the right choice. The dentistry is good, the cost is capped at Band 2, and there’s no clinical reason to pay more.
NHS makes particular sense for:
- Children, who get free treatment
- Patients on Universal Credit or other qualifying benefits, who get free treatment
- Multiple small fillings in one course of treatment
- Routine repair work on teeth without significant cosmetic demands
- Patients on a tight budget where private fees would mean delaying treatment
Honestly, for most Band 2 work, NHS is perfectly appropriate.
When Private Makes More Sense
There are scenarios where private treatment offers something the NHS structure genuinely can’t deliver as readily:
- Front-tooth cosmetic work where shade matching matters intensely
- Very large cavities where rubber-dam isolation and longer appointments improve the prognosis
- Patients who specifically want amalgam-free dentistry (NHS may default to amalgam for some back teeth)
- Cosmetic restorations where the goal is invisible repair rather than functional repair
- Patients who have access difficulties getting to NHS appointments and need flexibility
It’s also worth saying that not every NHS practice is taking on new patients, and the wait can be long. Private treatment offers immediate access in most cases, which has its own value.
The Mixed Approach
A practice that offers both, like ours, lets you mix the two as appropriate. Routine NHS examinations and Band 2 fillings on back teeth, paired with private cosmetic work on front teeth where the aesthetics need to be beyond what an NHS time slot allows. That’s the most common pattern we see.
It’s not all-or-nothing. Many of our patients have NHS check-ups and most of their fillings done on the NHS, then opt for private work on a single front tooth where the cosmetics matter more. There’s no obligation to commit fully to one model.
If you’re not sure whether your particular tooth would be better as an NHS filling or a private one, the practical answer is to discuss it at the examination. We’ll tell you honestly what we think the right approach is, and you can decide. Westcliff Dental Practice has both NHS and private appointments available, and we’re happy to talk through the options before any treatment is booked. You can reach our team on 01702 344 500.
