All-on-4 Dental Implants: The Complete Guide
Everything you need to know about All-on-4 dental implants - the revolutionary technique that can give you a full set of teeth in just one day.
You've been told you need full-arch replacement and the UK quote was £15,000-£25,000 per arch. Or you're wearing dentures and you're sick of the adhesive, the slipping, the embarrassment. All-on-4 could fix this — but what is it actually, and is it worth flying abroad for?
All-on-4 replaces an entire arch of teeth with just four implants. You can walk out with a full smile the same day.
What is All-on-4?
All-on-4 uses four titanium implants to support a complete set of fixed teeth. Two implants go straight down at the front. Two angle back at 45 degrees.
This angled placement lets dentists work with your existing bone. No grafting needed in most cases.
The prosthetic teeth attach directly to these implants. They don't come out like dentures.
The Procedure Breakdown
Surgery day looks like this:
• Extract any remaining teeth if needed • Place four implants in precise positions • Attach temporary teeth immediately • Walk out with a working smile
The temporary teeth stay put while your implants fuse with the bone. This takes 3-6 months. Then you get your permanent set.
Why Four Implants Work
Most people assume you need one implant per tooth. That would mean 14 implants per arch.
Four works because of physics. The angled back implants create a tripod effect. This distributes chewing forces across your entire jaw.
Think of it like a table. Four legs positioned correctly can support the whole surface.
Global Price Comparison
Costs vary dramatically by location:
| Location | Price Per Arch |
|---|---|
| USA | £15,000 - £30,000 |
| UK | £12,000 - £20,000 |
| Australia | £14,000 - £25,000 |
| Germany | £10,000 - £16,000 |
| Spain | £6,000 - £10,000 |
| Hungary | £4,500 - £7,000 |
| Turkey | £3,500 - £6,000 |
| Thailand | £5,000 - £8,000 |
The lower prices abroad aren't about quality. Labor costs and clinic overheads are simply different.
Who Gets All-on-4
You're likely a candidate if you have:
• Few or no remaining teeth • Dentures that don't stay put • Teeth too damaged to save • Enough bone for implant placement (most people do)
Age isn't usually a barrier. People in their 80s get All-on-4 successfully.
Your general health matters more than your age. Diabetes, heart conditions, and some medications can affect healing.
See How Much You Could Save
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Prices based on verified averages from our partner clinics. Your exact quote may vary based on your specific clinical needs. The assessment takes 2 minutes and gives you personalised pricing.
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We believe dental patients should be as informed as possible before flying abroad. That's why we built an in-depth, interactive dental health assessment that gives you a clear picture before you speak to anyone.
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The First Week Reality Check
Day one feels surreal. You go in with no teeth and leave with a full smile.
The temporary teeth aren't perfect. They're bulkier than your final set. Speaking feels different initially.
Stick to soft foods for the first few days. Scrambled eggs, yogurt, soup work well. Avoid anything that requires serious chewing.
Most people return to work within 2-3 days. Swelling peaks around day two, then improves quickly.
Maintenance Requirements
All-on-4 teeth need daily cleaning like natural teeth. But the technique is different.
Daily routine: • Brush with a soft toothbrush twice daily • Use a water flosser to clean under the bridge • Antimicrobial mouth rinse helps reduce bacteria
Professional care: • Dental cleanings every 6 months • Annual X-rays to check implant health • Professional removal and cleaning of the prosthesis yearly
Skip the maintenance and you risk peri-implantitis. This infection around implants can cause them to fail.
Long-term Expectations
All-on-4 typically lasts 15-20 years. Sometimes longer with excellent care.
The implants themselves often last a lifetime. The prosthetic teeth eventually need replacement due to normal wear.
You'll feel the difference immediately when eating. Corn on the cob, steak, apples - foods that were impossible with dentures become enjoyable again.
Choosing Your Clinic
Experience matters enormously with All-on-4. Ask potential dentists:
• How many All-on-4 procedures have you completed? • Can I see before/after photos of your work? • What implant system do you use? (Nobel Biocare, Straumann, and Zimmer are top brands) • What's your success rate?
At MyDentalFly, we connect you with verified clinics worldwide that specialize in All-on-4 procedures, helping you compare options and find the right fit for your needs and budget.
Getting Started Safely
All-on-4 is a surgical procedure — choosing the right clinic matters more here than with veneers or crowns. The surgeon's experience with full-arch cases, the implant brand they use, and whether they have an in-house lab all affect the outcome.
Not sure if you're a candidate? The candidacy checker covers bone loss, smoking, and medical conditions in 60 seconds. The implant brand comparison shows you success rates and warranties across 13 brands.
We've verified every clinic on our platform and removed eight that didn't meet our standards. When you start with MyDentalFly, your dental tourism consultant manages everything — from your patient file to clinic coordination. Your deposit is held by us until you arrive and confirm you're happy.
Key Takeaway
Before you book anything, get a dental health check. Knowing exactly what treatment you need — and what it should cost — protects you from surprise bills, unnecessary procedures, and clinics that don't match your needs.
Know exactly what you need before you fly
Getting dental work abroad is a big decision — and doing it without understanding exactly what you need is where things go wrong. That's why we built an in-depth, interactive dental health assessment that gives you a clear, clinical picture before you speak to anyone.
Our ethos is simple: the more informed you are, the better your outcome. Most people aren't from a dental background, but with the right tools, anyone can understand what a sinus lift is, why bone grafts matter, or whether they're a candidate for implants. That clarity protects you — and clinics prefer working with well-informed patients too.
It took us a long time to build. The result is an interactive assessment that maps your teeth and identifies what you need — no jargon, no pressure.
How it works
Take the dental health check
Interactive dental chart — mark your teeth, answer health questions, upload any X-rays.
Get your dental health report
A full breakdown of what treatment you need, estimated costs, and how much you could save compared to your home country.
Compare 3 treatment plans
We match you with clinics based on your priorities. You get 3 clinically reviewed treatment plans to choose from.
Speak to Adam, Patient Coordinator
Book a call with Adam — he'll review your assessment and dental health report with you, answer your questions, and help you choose the right clinic.
Try the dental health checkOr call Adam: 020 4634 2312Pearl AI
Ask me anything about this article or dental treatment abroad
What are you researching today — are you thinking about getting this treatment abroad, or still in the early stages?
Why use a platform for dental treatment abroad?
Think of us like Booking.com for dental tourism — except we assess you first.
Getting dental work abroad means navigating a different healthcare system, a different language, and clinics you've never visited — all while trying to understand what treatment you actually need. Most people do this alone, piecing together information from WhatsApp messages and online reviews.
MyDentalFly organises the entire process. Your dental needs are assessed before you travel, you compare treatment plans from vetted clinics side by side, and everything — from your initial assessment to your aftercare notes — is documented on your patient portal. We're not a clinic and we don't sell treatment. We're the layer between you and the clinic that keeps everything transparent and on track.
Assessed before you fly
Know exactly what you need before any clinic touches you
Vetted clinics only
We monitor standards and remove clinics that fall short
Everything documented
Treatment plans, clinical notes, and aftercare — all on your portal
Someone in your corner
We speak to the clinic directly if anything needs clarifying
