Planning Full-Arch Treatment in Turkey?
Choosing between All-on-4 vs All-on-6? Request a private All-on-4 or All-on-6 assessment from IST Smile Experts Clinical Team.
Send your panoramic X-ray or CBCT, medical history and preferred travel month for an initial suitability review.
All-on-4 vs All-on-6: the short answer
All-on-4 uses four implants per jaw, while All-on-6 uses six implants when bone volume, bite forces and implant distribution support the additional fixtures. Neither option is automatically better. A CBCT review, bone volume, grafting needs, bite and prosthetic design determine suitability. Full-arch care normally requires two visits: temporary fixed teeth may be fitted at the first visit when clinically suitable, followed by the final bridge after about 3 to 6 months of healing.
If you are still researching the broader context, start here: Dental implants in Turkey . For structured full-arch options, see: All-on-4 packages in Turkey.
Clinical transformation: from missing teeth to a fixed Zirconia arch.
IST Smile Experts Clinical Team
“All-on-X is a clinical and prosthetic plan. The recommended implant distribution depends on CBCT findings, bone volume, bite forces and the final bridge design.”
Quick answers · reviewed 26 October 2026
Quick answers to the questions patients ask most
How much do All-on-4 dental implants cost in Turkey?
All-on-4 costs from €6,400 per jaw (about £5,490 / $7,335) at IST Smile Experts with Medigma implants, or €8,150 per jaw (about £6,990 / $9,340) with Straumann. The price covers both visits, including the fixed temporary teeth and the final bridge. In the UK the same treatment costs £15,000 to £30,000 per jaw.
How much do all-on-6 dental implants cost in Turkey?
All-on-6 costs from €7,050 per jaw (about £6,045 / $8,080) with Medigma implants, or €9,250 per jaw (about £7,935 / $10,605) with Straumann, including the final fixed bridge. Six implants spread the bite over more support than four.
What is the downside of all on four dental implants?
All-on-4 relies on four implants, so if one fails the bridge needs attention. It takes two visits, needs careful cleaning under the bridge and the bridge is usually refurbished or replaced after 10 to 15 years. Some patients need bone grafting first. For most toothless jaws it is still the fastest route to fixed teeth.
What is better, All-on-4 or all on 6?
Neither is better for everyone. The choice depends on bone volume, where implants can be placed and the bridge design, which your 3D CBCT scan shows. All-on-4 uses angled implants and can avoid grafting in some cases; All-on-6 spreads the load over more implants when the anatomy allows. At IST Smile Experts the difference is €650 per jaw with Medigma implants.
Is all-on-6 dental implants worth it?
Yes, if you have lost most of the teeth in a jaw and want fixed teeth instead of dentures. It restores chewing and speech, helps preserve the bone around the implants and, in Istanbul, costs from €7,050 per jaw against £15,000 or more in the UK.
How long do all-on-6 implants last?
The implants are designed to last for life with good hygiene and check-ups. The fixed bridge usually lasts 10 to 15 years before it needs refurbishing or replacing. Smoking, uncontrolled diabetes and missed cleanings are the main reasons full-arch implants fail early.
Prices set in euros; GBP and USD are indicative at ECB rates (€1 = £0.8578 / $1.1463). Full price list: Dental prices in Turkey 2026. Final plan and price confirmed in writing after your examination.
1) All-on-4 vs All-on-6: the real difference is engineering, not marketing
The choice is dictated by load distribution and anatomy. Therefore, the correct system is the one that keeps forces stable over years, not days.
Clinical decision matrix: who fits All-on-4 vs All-on-6?
| Clinical factor | When All-on-4 is typically preferred | When All-on-6 is typically preferred | What confirms it |
|---|---|---|---|
| Bone anatomy Posterior bone volume | Posterior bone is limited; tilted posterior implants help avoid aggressive grafting. | Posterior bone is adequate, allowing two extra anchors for distribution. | CBCT measurements (bone height/width + sinus/nerve map) |
| Bite forces Bruxism / heavy bite | Possible with strict bite design and protective protocol. | Often preferred for higher forces due to added distribution points. | Occlusion analysis + clinical bite assessment |
| Arch width Wider arches | Works in many cases; design becomes more sensitive to cantilever control. | Often preferred in wider arches to reduce mechanical leverage. | CBCT + intraoral scan + prosthetic design plan |
| System goals Maximum stability | Stability depends on surgical torque + strict healing protocol. | Generally offers higher mechanical tolerance long-term. | Primary stability + staged loading plan |
If we can’t confirm it clinically, we don’t sell it
Send your panoramic X-ray or CBCT when available. We will explain which option appears suitable, which findings still need an in-person examination and whether grafting may be required.
2) All-on-4 vs All-on-6 engineering table: stability, stress and maintenance
| Factor | All-on-4 protocol | All-on-6 protocol |
|---|---|---|
| Load distribution | Effective when designed correctly; distribution relies more on prosthetic engineering. | More distribution points; typically higher mechanical tolerance. |
| Cantilever sensitivity | More sensitive if posterior support is limited; design must be controlled. | Often reduced due to added posterior anchorage options. |
| Bone graft probability | Often lower; tilted implants can reduce need for grafting in some cases. | May require posterior bone availability or grafting to place extra implants safely. |
| Maintenance expectations | Regular hygiene + checks; protection is essential in heavy bite cases. | Same hygiene standards; may be more forgiving under load if designed well. |
| Visit protocol | 2 visits (surgery + healing, then final bridge). | 2 visits (same protocol; reinforced distribution plan). |
Real patient · IST Smile Experts
Full-arch fixed teeth, upper and lower
- Time in Istanbul
- Two visits: 3 days, then 7 to 9 days after 3 to 6 months
- Materials
- CBCT-planned implants (Straumann, Nobel Biocare or Medigma) with a fixed final bridge
- Investment
- All-on-4 · €6,400 per jaw, final bridge included
3) All-on-4 vs All-on-6 cost framework (2026, EUR)
Pricing is case-dependent. Therefore, the correct number of implants and bridge type are confirmed after CBCT planning.
| Package | Typical inclusions | Investment range (EUR) | Best suited for |
|---|---|---|---|
| All-on-4 (single jaw) | CBCT planning, four implants, temporary fixed teeth at Visit 1 when clinically suitable, and the final bridge after about 3 to 6 months of healing. | From €6,400 per jaw | Cases where four well-distributed implants can support the planned full-arch restoration. |
| All-on-6 (single jaw) | CBCT planning, six implants when anatomy allows, temporary fixed teeth at Visit 1 when clinically suitable, and the final bridge after healing. | From €7,050 per jaw | Cases where bone volume, bite forces and prosthetic design support two additional implants. |
| Upper and lower arches | Individual planning for each jaw, implant system selection, healing stages, final bridge material and maintenance requirements. | Personalised quotation | Patients whose CBCT and clinical examination confirm full-mouth implant suitability. |
Price note: The figures above are starting prices verified on the live package page. The final quotation depends on CBCT findings, bone condition, implant system, grafting needs and final bridge design. For structured package details, see: All-on-4/6 implant packages in Turkey.
Price is meaningless without stability control
If six implants are clinically indicated for load distribution, the recommendation should be based on CBCT findings and prosthetic design, not on the lower headline price. Final suitability is confirmed after examination.
4) When we say NO (to protect outcomes)
High success is not luck. It is selection and protocol control. Therefore, we refuse cases when biology is not stable.
| Condition | Why we pause / refuse | What we do instead |
|---|---|---|
| Active gum disease | Inflammation increases peri-implant risk. | Stabilize gums first, then re-assess. |
| Uncontrolled diabetes | Healing predictability decreases. | Coordinate medical stabilization, then plan safely. |
| Heavy smoking (no reduction) | Higher failure and complication risk. | Set reduction protocol during healing phase. |
| Requests for rushed “fast-track” loading | Biology cannot be discounted. | 2-visit protocol with controlled staged healing. |
This approach is designed for patients who value careful diagnosis, a staged healing protocol and long-term maintenance. The lowest headline price should not replace a personalised clinical plan.
One step to confirm the right system
Confirm your travel month, then send your X-ray. We will respond with the system recommendation (All-on-4 or All-on-6) and the staged protocol required.
Patient story: Felix's All-on-6 timeline, healing included
Felix flew to Istanbul with a failing upper arch. His All-on-6 rebuild includes the 3 to 6 month healing stage between the two visits.
All-on-4 vs All-on-6: Clinical FAQ
1) Is All-on-6 always better than All-on-4?
2) Why does full-arch treatment normally require two visits?
3) Are the teeth fixed or removable?
4) Can I have All-on-4 or All-on-6 if I have bone loss?
5) What can change the starting price?
6) Can smokers receive full-arch implants?
7) Is implant success guaranteed?
8) What should I send for a private assessment?
Patients travelling from Canada can use our full-arch planning guide for Canadian patients to review required records, staged travel and follow-up between visits.
Build a personalised full-arch plan
Book an appointment or send your imaging so IST Smile Experts Clinical Team can review implant distribution, bone needs, treatment timing and the likely package.
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Your next step
Ready for fixed teeth, with a plan you can see before you fly?
- Send 3 photos of your smile, and an X-ray if you have one, on WhatsApp.
- Within 1 hour our Clinical Team replies. You then receive a written, itemised plan with your final price and the days you need.
- Choose your dates. We book your hotel and VIP transfers. Nothing is final until your examination in Istanbul.
No commitment until you approve your written plan · Try-in before anything is bonded · Lifetime warranty on implant fixtures