Last updated: February 2026. This guide covers All-on-4 dental implant costs in the UK, including regional pricing, NHS eligibility, what is included in treatment quotes, long-term value compared to alternatives, and how to choose a qualified provider.
All-on-4 dental implants offer a permanent, fixed solution for patients who have lost most or all of their teeth in one or both jaws. Unlike traditional dentures that sit on the gums, All-on-4 uses four strategically placed titanium implants to anchor a full arch of prosthetic teeth -- giving you a natural-looking smile, strong bite force, and the confidence to eat, speak, and laugh without worry.
But with prices ranging from £12,000 to £25,000 per arch, this is one of the biggest investments you can make in your oral health. This guide provides transparent, independently researched pricing so you can make an informed decision.
What Are All-on-4 Dental Implants?
All-on-4 is a treatment concept developed by Dr Paulo Malo in 1998 and patented with Nobel Biocare. The name describes exactly what it does: all teeth supported on four implants.
Four titanium screws are placed into your jawbone at strategic angles -- two straight at the front and two tilted up to 45 degrees at the back. This angulation is the key innovation. By tilting the rear implants, the procedure uses areas of the jaw where bone density is naturally higher, which means most patients do not need bone grafting -- a significant advantage over traditional individual implants.
A fixed prosthesis containing 10 to 14 teeth is then attached to these four implants, typically on the same day as surgery.
How All-on-4 Differs from Individual Implants
| Feature | All-on-4 | Individual Implants (Full Arch) |
|---|---|---|
| Implants per arch | 4 | 8--10 |
| Bone grafting needed | Rarely | Frequently (around 30% of patients) |
| Cost per arch | £12,000--£25,000 | £15,200--£27,000 |
| Surgery time | 2--3 hours per arch | Multiple surgeries over months |
| Teeth fitted same day | Yes (temporary) | Usually no |
| Best for | Most or all teeth missing | 1--3 teeth missing |
"The All-on-4 treatment concept was designed to provide edentulous patients with an efficient and effective restoration using only four implants to support an immediately loaded full-arch prosthesis." -- Nobel Biocare
All-on-4 Dental Implants Cost UK (2026)
Per Arch Pricing
The cost of All-on-4 treatment in the UK depends on your location, the materials used, and what is included in the quote.
| Treatment | Price Range | What Is Typically Included |
|---|---|---|
| All-on-4 (single arch) | £12,000--£25,000 | Consultation, CT scan, surgery, 4 implants, temporary teeth, final prosthesis |
| All-on-4 (both arches) | £22,000--£45,000 | Full mouth restoration with 8 implants total |
| All-on-6 (single arch) | £14,000--£30,000 | 6 implants for maximum stability |
| All-on-6 (both arches) | £26,000--£50,000 | Full mouth with 12 implants total |
Regional Price Variations
Location has a significant impact on All-on-4 costs. London clinics tend to charge the highest prices due to higher overheads, whilst clinics in other regions can be considerably more affordable.
| Region | All-on-4 Per Arch | Notes |
|---|---|---|
| Central London | £20,000--£25,000 | Harley Street and premium clinics |
| Greater London | £16,000--£22,000 | Outer boroughs and suburbs |
| South East | £14,000--£20,000 | Surrey, Kent, Sussex |
| South West | £12,000--£18,000 | Bristol, Bath, Exeter |
| Midlands | £12,000--£17,000 | Birmingham, Nottingham |
| North West | £12,000--£16,000 | Manchester, Liverpool |
| North East | £12,000--£15,000 | Leeds, Newcastle, Sheffield |
| Scotland | £12,000--£16,000 | Edinburgh, Glasgow |
| Wales | £12,000--£15,000 | Cardiff, Swansea |
Prices in central London can be 40--60% higher than in northern England or Wales for the same procedure.
What Is Included in the Price?
Before comparing quotes, check exactly what is covered. A comprehensive All-on-4 quote should include:
Typically included:
- Initial consultation and assessment
- CBCT (3D cone beam CT) scan
- Treatment planning
- All four implants and placement surgery
- Sedation (IV sedation or local anaesthetic)
- Temporary fixed teeth (fitted same day)
- Follow-up appointments during healing
- Final permanent prosthesis (fitted after 3--6 months)
Often charged separately:
- Tooth extractions (if remaining teeth need removing): £100--£300 per tooth
- Bone grafting (if required): £400--£2,500
- Sinus lift (if required for upper jaw): £800--£1,800
- Additional sedation beyond standard: £200--£600
- Replacement of acrylic teeth (after 5--10 years): £3,000--£5,000
Always ask for a written, itemised quote that specifies exactly what is and is not included. Some clinics advertise a lower headline price but charge separately for the CT scan, sedation, or final prosthesis.
Finance and Payment Plans
Most UK implant clinics offer finance options to spread the cost:
| Finance Option | Typical Terms |
|---|---|
| 0% interest | 12--24 months (subject to credit check) |
| Low-rate finance | 36--60 months at 4.9--9.9% APR |
| Monthly payment example | £220--£280/month over 60 months |
For a £14,000 single-arch treatment on 60-month finance at 9.9% APR, monthly payments would be approximately £297 per month (total repayable: £17,820).
Some clinics also accept phased payment plans tied to treatment milestones (deposit at consultation, payment at surgery, balance at final fitting).
Are All-on-4 Implants Available on the NHS?
In most cases, no. All-on-4 dental implants are not routinely available on the NHS. NHS dental implants are reserved for patients with exceptional clinical need, and the criteria are strict.
NHS Eligibility Criteria
You may qualify for NHS-funded dental implants if you have:
- Severe facial trauma -- such as a road traffic accident causing major jaw damage
- Oral cancer reconstruction -- tooth loss resulting from cancer treatment
- Congenital conditions -- born without teeth (hypodontia) or with jaw abnormalities
- Severe bone loss -- that prevents conventional dentures from functioning
Even patients who meet these criteria face significant hurdles. The referral process goes through a Primary Care Trust or Integrated Care Board (ICB), and an estimated 95% of applicants do not meet the eligibility threshold. Waiting times for those who do qualify can be 12 to 24 months or longer.
"NHS dental implants are offered only in exceptional cases and are subject to strict clinical criteria. Routine tooth loss due to decay or gum disease does not qualify." -- NHS England Commissioning Guidelines
What the NHS Does Cover
If you have lost teeth through decay or gum disease, the NHS will fund alternative treatments:
| Treatment | NHS Cost (England) | NHS Cost (Wales) |
|---|---|---|
| Full dentures | £326.70 (Band 3) | £260.00 (Band 3) |
| Dental bridge | £326.70 (Band 3) | £260.00 (Band 3) |
| Partial dentures | £326.70 (Band 3) | £260.00 (Band 3) |
In Scotland and Northern Ireland, patients pay 80% of the treatment cost, capped at £384.88.
Free NHS dental treatment is available if you are under 18, pregnant or have had a baby in the last 12 months, receiving certain benefits (Universal Credit, Income Support, Pension Credit Guarantee Credit), or hold a valid HC2 certificate.
All-on-4 vs Alternatives: Which Is Right for You?
Cost Comparison Over 10 Years
The initial cost of All-on-4 is high, but when you factor in replacement cycles, maintenance, and long-term functionality, the picture changes significantly.
| Solution | Initial Cost (Per Arch) | 10-Year Total Cost | Lifespan |
|---|---|---|---|
| All-on-4 | £12,000--£25,000 | £14,000--£28,000 | 20--25+ years |
| All-on-6 | £14,000--£30,000 | £16,500--£33,500 | 20--25+ years |
| Individual implants (full arch) | £15,200--£27,000 | £17,500--£30,000 | 20--25+ years |
| Implant-supported dentures | £5,000--£13,000 | £8,000--£17,000 | 15--20 years |
| Traditional dentures | £600--£2,000 | £7,000--£13,200 | 5--7 years (per set) |
Why traditional dentures cost more long-term: The initial price is low, but dentures need replacing every 5--7 years (£1,500--£2,500 per set), relines every 2 years (£200 each), daily adhesive (£120/year), and bone loss accelerates without implant stimulation -- eventually making future implant treatment more complex and expensive.
Functionality Comparison
| Factor | All-on-4 | All-on-6 | Implant Dentures | Traditional Dentures |
|---|---|---|---|---|
| Bite force restored | 80--90% | 85--95% | 60--70% | 20--30% |
| Fixed or removable | Fixed | Fixed | Removable | Removable |
| Preserves jawbone | Yes | Yes | Partially | No |
| Teeth same day | Yes | Sometimes | No | Yes |
| Daily removal needed | No | No | Yes | Yes |
| Adhesive needed | No | No | No | Often |
When to Choose Each Option
Choose All-on-4 when:
- You are missing most or all teeth in an arch
- You have moderate bone loss (avoiding bone grafts)
- You want a fixed, non-removable solution
- You want teeth on the same day as surgery
- Long-term value matters more than initial cost
Choose All-on-6 when:
- You want maximum stability
- Your bone quality allows six implant placements
- You can invest £2,000--£5,000 more per arch
- You have a strong bite or grind your teeth
Choose implant-supported dentures when:
- Your budget is £5,000--£13,000 per arch
- You want more stability than traditional dentures
- You are comfortable with a removable option
- You are transitioning from conventional dentures
Choose traditional dentures when:
- Budget is the primary concern
- You cannot undergo surgery for medical reasons
- You need an immediate, temporary solution
- You are considering implants in the future but not ready yet
The All-on-4 Procedure: Step by Step
Stage 1: Consultation and Planning
Your journey begins with a thorough assessment:
- Clinical examination -- your dentist examines your mouth, gums, and any remaining teeth
- CBCT scan -- a 3D cone beam CT scan maps your jawbone structure, bone density, and nerve positions
- Medical review -- your health history is assessed for any contraindications
- Treatment planning -- your dentist designs the implant placement and prosthesis
- Discussion -- you agree on materials, costs, and timeline
This stage typically costs £200--£500 if charged separately, though many clinics include it in the treatment fee.
Stage 2: Surgery Day
The procedure takes 2 to 3 hours per arch and is performed under local anaesthetic with IV sedation (or general anaesthetic in complex cases):
- Any remaining teeth are extracted
- Four titanium implants are placed at precise angles
- Abutments (connectors) are attached
- A temporary fixed prosthesis is fitted -- you leave with a full set of teeth
Most patients report the procedure is less uncomfortable than expected, largely because the sedation keeps them relaxed throughout.
Stage 3: Healing (3--6 Months)
Over the next 3 to 6 months, the implants undergo osseointegration -- the titanium fuses permanently with your jawbone. During this period:
- You wear the temporary prosthesis (which looks and functions well)
- A soft diet is recommended for the first 6 to 12 weeks
- Regular check-ups monitor healing progress
- Most patients return to light activities within a week
Stage 4: Final Prosthesis
Once osseointegration is complete, your temporary teeth are replaced with a custom-made permanent prosthesis:
- Impressions are taken for the final teeth
- The permanent prosthesis is crafted (usually in a UK dental laboratory)
- The new teeth are fitted, adjusted, and polished
- You can return to a completely normal diet
Success Rates and How Long All-on-4 Implants Last
All-on-4 has one of the strongest evidence bases in implant dentistry, with clinical data spanning over 18 years.
Clinical Evidence
| Study | Follow-Up Period | Survival Rate |
|---|---|---|
| Malo et al. (original developer) | 10 years | 98.2% |
| Nobel Biocare clinical data | 5--10 years | 95--98% |
| Systematic review (multiple centres) | 5 years | 95.4% |
"The All-on-4 treatment concept shows a cumulative survival rate of 95.4% at five years, with high patient satisfaction scores across all measures including chewing function, speech, and aesthetics." -- PubMed Central, Systematic Review of All-on-4 Outcomes
How Long Do They Last?
The titanium implants themselves can last 25 years to a lifetime with proper care. They do not decay or deteriorate in the way natural teeth do.
The prosthetic teeth (the visible arch) typically last 10 to 15 years before needing replacement due to normal wear. Replacement of the prosthesis costs £3,000--£5,000 -- the implants remain in place and do not need replacing.
Factors That Affect Longevity
Positive factors:
- Non-smoker (or quit before treatment)
- Good oral hygiene routine
- Regular hygienist visits (every 3--4 months)
- Healthy diet
- Attending all follow-up appointments
Risk factors:
- Smoking (triples the failure rate)
- Poor oral hygiene (leads to peri-implantitis)
- Uncontrolled diabetes
- Teeth grinding (bruxism) without a night guard
- Skipping maintenance appointments
Risks and Complications
All surgery carries risks, and All-on-4 is no exception. Understanding these risks helps you make an informed decision and recognise any problems early.
Common Complications
- Swelling and bruising -- normal after surgery, peaks at 48--72 hours, resolves within 1--2 weeks
- Temporary numbness -- can affect the lip or chin if nerves are disturbed; usually resolves within weeks
- Minor infection -- treated with antibiotics; occurs in approximately 5--10% of cases
- Prosthesis adjustment -- temporary teeth may need minor adjustments during healing
Serious Risks (Rare)
- Implant failure -- occurs in 2--5% of cases, usually within the first year. The failed implant can often be replaced
- Peri-implantitis -- infection of the gum and bone around the implant, affecting 10--20% of patients over time. Preventable with proper hygiene and regular hygienist visits
- Permanent nerve damage -- very rare (less than 1%) but can cause lasting numbness
- Sinus perforation -- possible with upper jaw implants; usually heals without intervention
Smoking and All-on-4
Smoking is the single biggest controllable risk factor. Research consistently shows that smokers experience implant failure rates 2--3 times higher than non-smokers. Most implant dentists strongly recommend stopping smoking at least 2 weeks before and 8 weeks after surgery. Some clinics will not perform the procedure on active smokers.
Who Is Suitable for All-on-4?
Ideal Candidates
- Missing most or all teeth in one or both jaws
- Currently wearing dentures and wanting a fixed alternative
- Teeth failing due to advanced gum disease or decay
- Mild to moderate bone loss (All-on-4 is specifically designed for this)
- Good general health
- Non-smoker (or willing to stop)
Who May Not Be Suitable
- Uncontrolled diabetes -- affects wound healing and infection risk
- Active cancer treatment -- particularly head and neck radiation
- Severe immunosuppression -- high infection risk
- Blood clotting disorders -- surgical risk
- Very heavy smokers unwilling to stop -- significantly higher failure rate
- Severe, untreated gum disease -- must be managed before implant placement
- Under 18 -- jawbone must be fully developed
There is no upper age limit for All-on-4. Many patients in their 70s and 80s undergo the procedure successfully. Overall health and bone quality matter far more than age.
Aftercare and Maintenance
Recovery Timeline
| Period | What to Expect |
|---|---|
| Days 1--3 | Rest, swelling peaks, ice packs, soft/liquid diet, prescribed pain relief |
| Days 4--7 | Pain subsides, swelling reduces, soft solid foods introduced |
| Weeks 2--4 | Mouth feels more normal, broader soft diet, return to light activities |
| Weeks 4--12 | Osseointegration progressing, continued soft diet, follow-up appointments |
| 3--6 months | Osseointegration complete, final prosthesis fitted, normal diet resumes |
Daily Cleaning Routine
All-on-4 implants cannot decay, but the gum tissue around them can become infected (peri-implantitis) if not kept clean. A thorough daily routine is essential:
- Brush twice daily with a soft-bristled toothbrush
- Use interdental brushes to clean around each implant abutment
- Water flosser (such as Waterpik) to flush debris from under the prosthesis
- Super floss threaded under the bridge for thorough cleaning
- Antibacterial mouthwash as recommended by your dentist
Annual Maintenance Costs
| Maintenance Item | Cost | Frequency |
|---|---|---|
| Hygienist visits | £150--£200 per visit | Every 3--4 months |
| Annual review and X-ray | £50--£100 | Once per year |
| Prosthesis replacement | £3,000--£5,000 | Every 10--15 years |
Budget approximately £500--£850 per year for routine maintenance (hygienist visits plus annual review). This is comparable to the cost of maintaining natural teeth with regular dental visits.
Most clinics provide a warranty on their work -- typically 5 years on the implants and 2 years on the prosthesis -- but this is usually contingent on attending all scheduled maintenance appointments.
How to Choose an All-on-4 Provider
Qualifications to Look For
All-on-4 is a complex surgical and prosthetic procedure. Look for practitioners with:
- GDC registration -- mandatory for all UK dentists. Verify at gdc-uk.org
- Specialist training -- periodontists (gum and bone specialists) or prosthodontists (tooth replacement specialists) have 3+ years of additional training
- Postgraduate implant qualifications -- Diploma in Implant Dentistry (Royal College of Surgeons), MSc in Dental Implantology, or equivalent
- Significant experience -- ask how many All-on-4 procedures they have performed. Experienced practitioners will have placed hundreds or thousands of implants
Implant dentistry is not a recognised GDC specialty, meaning any registered dentist can legally offer implants. This makes it particularly important to verify your dentist's specific implant training and experience.
Questions to Ask at Your Consultation
- How many All-on-4 procedures have you performed?
- What implant system do you use? (Nobel Biocare is the original; ask about alternatives)
- What exactly is included in your quote?
- Are there any additional costs I should expect?
- What sedation options do you offer?
- What is your warranty policy?
- What happens if an implant fails?
- Where is the prosthesis manufactured? (UK laboratories generally produce higher-quality work)
- Can I see before-and-after examples of your All-on-4 cases?
- What finance options are available?
Red Flags to Watch For
- No CBCT scan before providing a quote -- proper treatment planning requires 3D imaging
- Significantly below-market pricing -- if a quote is £8,000--£10,000 below the typical range, question what is excluded
- Pressure to commit immediately -- reputable clinics encourage you to take time and seek second opinions
- Vague answers about qualifications or experience
- No written, itemised quote -- always get costs in writing before agreeing to treatment
- Clinic not registered with CQC -- all dental practices in England must be registered with the Care Quality Commission. Check at cqc.org.uk
Frequently Asked Questions
Is All-on-4 painful?
The procedure is performed under local anaesthetic with IV sedation, so you should not feel pain during surgery. Most patients report mild to moderate discomfort for the first 3 to 5 days afterwards, manageable with prescribed pain relief and over-the-counter painkillers. Many patients say the experience was less uncomfortable than a difficult tooth extraction.
Can I get All-on-4 on the NHS?
NHS-funded dental implants are extremely rare and reserved for patients with exceptional clinical need -- typically severe trauma, cancer reconstruction, or congenital conditions. Tooth loss from decay or gum disease does not qualify. An estimated 95% of applicants do not meet the eligibility criteria.
How long does the All-on-4 procedure take?
The surgery takes approximately 2 to 3 hours per arch. You will leave the clinic with temporary fixed teeth on the same day. The full treatment timeline, from consultation to permanent prosthesis, is typically 4 to 8 months.
Can I eat normally with All-on-4?
After the initial healing period (6 to 12 weeks on a soft diet), you can eat virtually anything. All-on-4 restores 80--90% of natural bite force, allowing you to enjoy foods that would be impossible with conventional dentures -- including steak, apples, corn on the cob, and crusty bread.
What is the difference between All-on-4 and All-on-6?
All-on-6 uses six implants instead of four, providing additional stability and stronger bite force. It is typically recommended for patients who need maximum durability or have specific bone conditions. All-on-6 costs £2,000--£5,000 more per arch than All-on-4. For most patients, four implants provide excellent long-term results.
How do I clean All-on-4 implants?
Daily cleaning involves brushing with a soft toothbrush, using interdental brushes and a water flosser to clean under the prosthesis, and using super floss. Professional hygienist visits every 3 to 4 months are essential for long-term success. Your implant dentist will demonstrate the correct cleaning technique after your prosthesis is fitted.
What happens if an All-on-4 implant fails?
Implant failure occurs in approximately 2 to 5% of cases, usually within the first year. If an implant fails, it can typically be removed and replaced with a new implant after a healing period. Your prosthesis may be modified to function on three implants temporarily. Many clinics include implant replacement in their warranty.
Is there an age limit for All-on-4?
There is no upper age limit. Many patients in their 70s and 80s undergo the procedure successfully. The key factors are overall health, bone quality, and oral hygiene commitment -- not age. Patients under 18 should wait until their jawbone is fully developed.
Find an All-on-4 Provider Near You
All-on-4 dental implants can be life-changing -- restoring your ability to eat, speak, and smile with confidence. The most important step is getting a thorough consultation with a qualified implant dentist who can assess whether you are a suitable candidate and provide an honest, transparent quote.
Use our search to find experienced dental implant providers in your area, compare services, and book a consultation today.
