All-on-4 vs All-on-6 Dental Implants | Agagsia Dental Clinic

All-on-4: one arch, four implants, new teeth in a day.

All-on-4 and All-on-6 dental implants are full-arch tooth replacement treatments designed for people who have lost most or all of their teeth. Instead of using a separate implant for every missing tooth, these treatments use four or six strategically positioned dental implants to support a fixed full-arch bridge.

All-on-4 dental implant patient photo
Fixed full-arch restoration 4 implants · 1 arch
4 implants support the whole arch
1 day to leave with a fixed temporary arch
4.8★ 246 reviews on Trustpilot
ISO 9001 certified clinic in Turkey
★★★★★ 4.8 "Excellent" — 246 reviews on Trustpilot · ISO 9001 certified clinic

In patients' own words

What our patients say on Trustpilot

★★★★★ 4.8 "Excellent" · 246 reviews
★★★★★

"Everything was amazing! I was taken care of well and felt at home."

Sintija Vilemsone
★★★★★

"From start to finish the service and treatment was impeccable. Completely natural results!"

Michelle
★★★★★

"Everything was organized professionally. The doctor is highly skilled."

Edgars Lejiņš

Real patients

Results from our All-on-4 patients

Individual results vary from patient to patient depending on clinical circumstances.

Placed using leading implant and prosthetic systems

Implant brand
Implant brand
Implant brand
Implant brand
Implant brand
Amann Girrbach

What All-on-4 is

A full arch, held by four carefully placed implants

  • 1

    Fixed, not removable.Your new arch is anchored to the implants — it doesn't come out at night, and it doesn't need adhesive.

  • 2

    Fewer implants, full support.The two back implants are angled to use the bone that's already there, which often avoids the need for a bone graft.

  • 3

    A temporary arch on day one.In most cases, you leave the clinic with a functioning set of teeth the same day implants are placed.

  • 4

    Built for how you actually eat and speak.The arch is shaped to feel and function like natural teeth, without a palate covering the roof of your mouth.

All-on-4 implant arch diagram

Why four implants

Enough support, without more surgery than you need

The back two implants are tilted to reach denser bone, which is what lets All-on-4 avoid grafting for most patients where a straight-implant approach couldn't.

Shorter treatment time

Fewer implants means less surgical time and a shorter healing window before your final arch is fitted.

One arch, evenly loaded

The four implants are positioned to spread bite force evenly across the whole arch, not concentrated on one point.

Designed for long-term wear

The prosthetic arch is built from durable materials made to hold up to daily biting and chewing.

Free aftercare insurance

Your treatment includes aftercare insurance at no extra cost, so follow-up care is covered once you're back home.

A common question

All-on-4 or All-on-6 — what's the difference?

Both replace a full arch on a handful of implants instead of one per tooth. The right number for you depends on your bone and bite, which your assessment will confirm.

All-on-4
All-on-6
Implants placed
Four per arch
Six per arch
Bite-force support
Concentrated on four points
Spread across six points
Bone grafting
Often avoided, case by case
May still be needed for six sites
Best suited to
Cases confirmed by your scan & bite assessment
Cases where extra support is clinically useful

Neither option is automatically better — your scan, bone volume and bite are what determine which one your surgeon recommends.

Your visit, step by step

Four stages, from first scan to your final arch

1

Assessment & planning

A 3D scan and full exam let your surgeon map exactly where each of the four implants will sit before you arrive for treatment.

2

Implant placement

The four implants are placed under local or sedation anaesthesia in a single surgical session.

3

Same-day temporary arch

A fixed temporary arch is fitted on top of the new implants, so you leave with a full set of teeth.

4

Healing & final arch

Once the implants have fully integrated with the bone, your permanent arch is fitted at a follow-up visit.

4.8★
"Excellent" rating from 246 reviews on Trustpilot
ISO 9001
Certified clinical quality management
Free
Aftercare insurance included with your treatment
4
Implants per arch — the core of the All-on-4 method

Certified & licensed

Our certificates

ISO 9001 certification logo

ISO 9001 certified quality management

Health tourism license certificate

Licensed health-tourism clinic in Turkey

Questions

Before you book

All-on-4 is generally suited to patients missing most or all of their teeth in an arch. It may reduce the need for a bone graft in some cases, though not every case — a scan during your assessment confirms whether it's right for you.

No — in most cases a fixed temporary arch is fitted on the same day your implants are placed, so you leave the clinic with a full set of teeth.

Implant placement and your temporary arch are typically completed within one visit. Your final arch follows once healing is complete, usually at a later visit.

Placement is done under local anaesthesia or sedation. Most patients describe the recovery as more manageable than they expected, with any discomfort controlled by standard aftercare medication.

Not necessarily. All-on-6 adds two implant positions, but it also needs enough bone for six sites. The best option is the one your scan and bite assessment support.

No. Your All-on-4 bridge is fixed to the implants and isn't removed by you at any point — only a dental professional can take it out, for maintenance or repair.

As with any implant treatment, failure is possible, though uncommon. Smoking, unmanaged health conditions and poor oral hygiene are the main risk factors — your assessment and aftercare plan are designed to reduce them.

Get started

Book your free All-on-4 assessment

Send over a few details and photos if you have them, and your coordinator will get back to you with next steps — no obligation.

Agagsia Dental trust badges
Translate »