All-on-6 Dental Implants: UK Treatment Guide
23 October 2026
Meta Title: All-on-6 Dental Implants UK: Treatment Guide Meta Description: Explore all-on-6 dental implants in the UK, including how treatment works, potential costs, suitability, alternatives, recovery and long-term care.
All in six dental implants — sometimes written as all-on-6, all-on-six or all on 6 — describe a full-arch tooth replacement approach in which a complete set of replacement teeth is supported by six dental implants placed into the jaw. For people who have lost all or most of their teeth in one or both arches, this type of treatment can offer a fixed, long-term alternative to removable dentures. This guide explains how the treatment works, who it may be suitable for, what it is likely to involve, and what patients in the UK should consider when exploring their options.
What Are All-in-Six Dental Implants?
All-in-six dental implants refer to a full-arch restoration in which six titanium implant posts are placed into the jawbone to support a fixed bridge replacing an entire row of teeth. Rather than replacing individual teeth one by one, the approach treats the whole arch as a single unit, using the six implants as stable anchors.
The terms "all-on-6", "all in six" and "all on six" are often used interchangeably by patients and some providers. Clinically, the key distinction is the number and positioning of implants used to support the arch, which your treating clinician will determine during assessment. The number six is not universal — individual treatment plans may vary depending on bone availability, anatomy and clinical judgement.
How Does All-on-6 Dental Implant Treatment Work?
Treatment generally follows a structured sequence of assessment, planning, surgery, temporary restoration and final restoration. The process spans several months to allow for healing between stages.
Initial assessment and planning
The process begins with a thorough clinical assessment, including a review of your dental and medical history, an examination of your gums and remaining teeth, and imaging such as X-rays or a cone beam CT scan (CBCT). This imaging helps the clinical team evaluate bone volume and density, identify anatomical structures and plan implant placement accurately.
Any existing decay, gum disease or infection is usually addressed before implant surgery begins, since these conditions can affect healing and long-term outcomes.
Implant placement
During surgery, six titanium implant posts are placed at carefully planned positions in the jaw under local anaesthesia, with sedation available for patients who prefer it. Some implants may be angled to make the most of available bone and avoid anatomical structures such as nerves or the sinus cavity.
Temporary and final restoration
In many cases, a temporary fixed bridge is fitted shortly after surgery, allowing patients to leave with functional teeth while the implants integrate with the bone — a biological process called osseointegration. Once integration is confirmed, usually after several months, the final permanent bridge is fitted.
You can read more about what to expect from dental implant treatment on the Wimpole Dental Office blog.
Who May Be Suitable for All-on-6 Implants?
Suitability for all-on-6 implants depends on a range of clinical, medical and personal factors. Not everyone who enquires about this treatment will be a suitable candidate, and individual assessment is always required.
Patients who tend to be considered for full-arch implant treatment often share some of the following characteristics:
- Loss of most or all teeth in one or both arches
- Sufficient jawbone volume and density, or the ability to undergo bone augmentation
- Good general health with no uncontrolled systemic conditions that significantly affect healing
- Non-smokers, or those willing to reduce or stop smoking, since smoking is associated with higher implant failure rates
- Realistic expectations about the treatment process, recovery time and maintenance requirements
Certain conditions — including uncontrolled diabetes, active gum disease, significant bone loss and some medications — may affect implant outcomes and will be assessed carefully by the clinical team. An honest and detailed discussion of your medical history with your clinician is essential at this stage.
What Is the Difference Between All-on-4 and All-on-6 Implants?
All-on-4 and all-on-6 are both full-arch implant approaches, but they differ in the number of implants used and, sometimes, in how implant load and stability are distributed.
| Feature | All-on-4 | All-on-6 |
|---|---|---|
| Number of implants | 4 per arch | 6 per arch |
| Implant angulation | Often uses angled implants | May use a combination of straight and angled implants |
| Bone requirement | Designed to maximise limited bone | May require slightly more bone volume |
| Bridge support | Distributed across 4 points | Distributed across 6 points |
| Clinical suitability | Determined by individual assessment | Determined by individual assessment |
How Much Do All-on-6 Dental Implants Cost in the UK?
The cost of all-on-6 dental implants in the UK varies considerably depending on a range of clinical and logistical factors. Providing a single reliable price without an individual assessment is not possible, and any figure quoted without a full treatment plan should be treated with caution.
When researching all on 6 dental implants cost UK, it is important to understand that published ranges across the industry can differ significantly between providers, regions and the type of restoration used. All-on-6 treatment is typically one of the more complex and resource-intensive implant procedures available, and the total investment reflects this.
Requesting a detailed, itemised written treatment plan from your dental provider before committing to treatment is strongly recommended. This plan should set out all stages of care, associated fees and what is or is not included.
For current pricing information at Wimpole Dental Office, please visit the fee guide or contact the practice directly.
What Factors Can Affect the Total Treatment Cost?
Several variables influence the overall cost of all on 6 dental implants UK patients will encounter, regardless of the provider they choose.
Number of arches treated. Treating one arch (upper or lower) costs less than treating both. Some patients require a full mouth restoration, which significantly increases the overall investment.
Implant type and components. The brand, material and design of the implant system used, as well as abutments and other components, all affect the cost.
Type of final restoration. Full-arch bridges can be made from different materials — including acrylic, zirconia and other ceramics — each with different aesthetic properties, durability characteristics and price points.
Bone grafting or augmentation. If bone volume is insufficient to place implants safely, a bone graft procedure may be required prior to implant surgery, adding to the overall treatment time and cost.
Pre-treatment work. Extractions, treatment of gum disease and other preparatory procedures are often billed separately.
Clinical assessment and imaging. Diagnostic scans, consultations and treatment planning are sometimes included and sometimes itemised separately.
Temporary restorations. Provisional bridges worn during the healing period may be included in the overall fee or priced additionally.
Aftercare and follow-up. Long-term reviews, maintenance appointments and any adjustments may or may not be included in the initial treatment fee.
Our guide to dental implant treatment and costs covers these considerations in more detail.
What Are the Potential Benefits and Limitations?
Like any dental procedure, all-in-six dental implants have potential advantages and limitations that patients should understand before making a decision.
Potential benefits
- A fixed, non-removable restoration that functions more like natural teeth than a denture
- Improved chewing ability compared with complete dentures for many patients
- Preservation of jawbone in the areas where implants are placed, since the implant post stimulates the bone
- Aesthetic improvement where significant tooth loss has occurred
- Reduced reliance on adhesives or removable appliances
The benefits of dental implants are explored in further detail on the Wimpole Dental Office blog.
Limitations
- Treatment requires surgery and a commitment to a multi-stage process spanning several months
- Not every patient will be suitable; bone or health factors may affect eligibility
- The cost is significant, and NHS funding for this type of treatment is very rarely available
- Long-term success depends on good oral hygiene, regular maintenance and lifestyle factors
- Complications, while uncommon when treatment is carefully planned and carried out by an experienced clinical team, can occur
What Risks and Complications Should Patients Understand?
Implant treatment is generally considered well-established and predictable, but it is not without risk. Patients should receive clear information about potential complications as part of the consent process.
Risks associated with dental implant surgery can include:
- Infection at the implant site
- Nerve or blood vessel injury, which is rare when treatment is properly planned
- Sinus complications in the upper jaw
- Implant failure, where the implant does not integrate successfully with the bone
- Peri-implantitis, an inflammatory condition affecting the tissues around an established implant
Longer-term risks include mechanical complications such as chipping or fracture of the prosthetic bridge, screw loosening and changes in fit over time.
For a thorough overview of factors associated with dental implant failure, our blog provides useful background reading.
Your clinical team should discuss all relevant risks with you before treatment begins, giving you adequate time to consider your options.
What Happens During Recovery and Healing?
Recovery from all-on-6 implant surgery varies between individuals and depends on the complexity of the procedure, the patient's general health and how well post-operative guidance is followed.
In the days following surgery, some swelling, bruising and discomfort are normal and typically manageable with prescribed or recommended pain relief. Most patients find that these symptoms resolve within one to two weeks, though individual experience varies.
A modified diet — typically soft foods — is usually advised during the initial healing period to protect the surgical sites. Patients are advised to avoid smoking, alcohol and strenuous exercise in the early stages of recovery, as these can impair healing.
Osseointegration — the process by which the implants bond with the jawbone — generally takes several months. During this time, the temporary bridge remains in place. The clinical team will monitor progress at scheduled review appointments.
Guidance on caring for tooth implants after surgery is available on the Wimpole Dental Office blog and provides practical advice for the recovery period.
How Should All-on-6 Dental Implants Be Maintained?
Long-term success with all-in-six dental implants depends significantly on consistent maintenance and regular professional review. The implants themselves do not decay, but the surrounding gum tissue and bone remain susceptible to bacterial infection if hygiene is poor.
Recommended maintenance typically includes:
- Twice-daily brushing using a soft-bristle or implant-specific toothbrush
- Interdental cleaning using floss, interdental brushes or a water flosser, guided by your hygienist's advice
- Use of a non-abrasive toothpaste where recommended
- Regular professional hygiene appointments, often more frequently than for natural teeth
- Periodic clinical review and, where indicated, radiographic assessment of the implants and supporting bone
Your dental team will provide personalised maintenance guidance based on the type of restoration fitted and your individual circumstances.
What Alternatives Are Available to All-on-6 Implants?
All-on-6 is not the only solution for patients with extensive or complete tooth loss. Understanding the alternatives can help patients make an informed choice that reflects their clinical situation, preferences and circumstances.
All-on-4 implants. A full-arch restoration using four implants instead of six. This approach was designed partly to work in areas with reduced bone volume, potentially avoiding or reducing the need for bone grafting. You can explore All-on-4 treatment in London through Wimpole Dental Office.
Individual dental implants. Where some natural teeth remain or where only selected teeth need replacing, individual dental implants may be more appropriate than a full-arch approach.
Implant-retained dentures. A removable overdenture attached to two or more implants offers greater stability than a conventional denture without the full cost or complexity of a fixed bridge.
Conventional complete dentures. Removable dentures remain a viable option for many patients. Modern dentures have improved significantly, though they do not replicate the stability or bone-preservation effects of implant-based solutions.
Implant-supported bridges for partially edentulous patients. Where only some teeth are missing, a bridge supported by implants may restore the arch without replacing every tooth.
The most appropriate option for any individual depends on clinical assessment, bone status, overall health, preferences and budget. A consultation with a clinician experienced in prosthodontics or oral surgery can help clarify which approaches may be suitable for you.
What Should You Ask Before Choosing Treatment?
Being well-prepared for your consultation can help you gather the information you need to make a confident decision. Consider asking:
- Am I a suitable candidate for all-in-six dental implants based on my clinical assessment?
- What imaging and diagnostic assessments are included, and what do they show?
- Are any preparatory procedures such as extractions or bone grafting likely to be needed?
- What implant system will be used, and what is the proposed restoration material?
- What is included in the quoted fee, and what might be charged separately?
- What does the temporary restoration involve, and for how long will I wear it?
- What are the realistic risks in my specific case?
- What aftercare and maintenance will I need, and what ongoing costs should I anticipate?
- What happens if a complication occurs, and how is it managed?
Taking notes or asking for written information about your treatment plan is entirely reasonable. A trustworthy clinical team will welcome informed questions and provide clear, unhurried answers.
Frequently Asked Questions
What does all-in-six dental implant treatment mean?
All-in-six (also written all-on-6 or all on six) refers to a full-arch tooth replacement in which six dental implants are placed into the jawbone to support a fixed bridge. The bridge replaces an entire row of upper or lower teeth, or both, as a single unit rather than replacing individual teeth separately.
How do all-on-6 dental implants differ from all-on-4?
The primary difference is the number of implants used — four in all-on-4 and six in all-on-6. All-on-4 was developed partly to work in cases with reduced bone volume, using angled implants to maximise available bone. All-on-6 distributes the load across more points. The right approach for any patient depends on their individual clinical assessment, not simply on preference.
How much do all-on-6 dental implants cost in the UK?
The total cost varies considerably depending on the number of arches treated, the type of implants and restoration used, whether preparatory procedures are needed and the provider's location and experience. All-on-6 dental implants cost UK patients a significant amount, reflecting the complexity of the procedure. Always request an itemised written treatment plan before committing to any investment. Visit the Wimpole Dental Office fee guide or contact the practice for current information.
Is everyone suitable for all-on-6 implants?
No. Suitability depends on individual factors including jawbone volume and density, general health, medical history and lifestyle factors such as smoking. Some patients may require preparatory treatment such as bone grafting before implants can be placed. A thorough clinical assessment — including appropriate imaging — is essential before a recommendation can be made.
Can all-on-6 implants be used for the upper or lower jaw?
Yes. All-on-6 treatment can be applied to the upper jaw, the lower jaw or both. The approach is adapted to the anatomy of each arch. For patients with complete tooth loss in both arches, treatment may involve two separate procedures. Patients with complete tooth loss in the lower jaw may also be interested in reading about options for the edentulous lower jaw.
How long can the all-on-6 treatment process take?
Treatment typically spans several months from the initial assessment to the fitting of the final permanent bridge. The longest phase is usually the osseointegration period — during which the implants fuse with the jawbone — which commonly takes three to six months, though this varies between individuals. Pre-treatment procedures or complex clinical situations may extend the overall timeline.
What are the main risks or complications associated with all-on-6 implants?
Risks include infection, implant failure, nerve sensitivity and, in the upper jaw, sinus involvement. Longer-term complications can include peri-implantitis (inflammation around the implant), mechanical issues with the bridge and changes in fit over time. The likelihood of complications is influenced by individual health factors, the quality of treatment planning and post-treatment maintenance. Your clinical team should discuss all relevant risks with you as part of the informed consent process.
How should all-on-6 dental implants be cleaned?
Cleaning requires a consistent daily routine. This typically involves brushing twice daily with a soft toothbrush, cleaning beneath and around the bridge using interdental brushes, floss or a water flosser, and attending regular professional hygiene appointments. Your dental team will provide guidance tailored to your specific restoration type and anatomy.
What alternatives are available if all-on-6 implants are not suitable for me?
Depending on your clinical situation, alternatives may include all-on-4 implants, individual dental implants, implant-retained overdentures or conventional complete dentures. A clinician experienced in implant dentistry or prosthodontics can assess your suitability for each option and help you understand the relative benefits and limitations for your specific circumstances.
Does the NHS cover all-on-6 dental implants in the UK?
NHS funding for dental implants — including all-on-6 treatment — is very rarely available and is generally restricted to exceptional clinical circumstances. In most cases, all-on-6 treatment is provided privately. It is advisable to confirm funding arrangements with both your dental provider and, where relevant, your NHS commissioner before making any assumptions about entitlement.
This article is intended for general information only and does not constitute clinical advice. Individual suitability for any dental treatment must be assessed by a qualified clinician. Always seek professional dental advice before making treatment decisions.
Great dentist had my first appointment/consultation today for tooth enlightening! Really informative, patient DR who has a genuine intrest in your teeth and Keeping the cost low! :)
