Dental implants have become a trusted solution for replacing missing teeth, especially for individuals seeking full-arch restoration. Two popular systems—All-on-4 and All-on-6 dental implants—offer fixed alternatives to traditional dentures using strategically placed titanium posts. While both approaches can restore function and aesthetics, they differ in technique and long-term outcomes.
If you're wondering, "Which is better: All-on-4 or All-on-6 dental implants?", the answer depends on your oral health, bone density, functional needs, and treatment goals. In this article, the dental professionals at Springhill Dental Health Center explore the key differences to help guide your decision—based on clinical evidence and experience in restorative dentistry.
The All-on-4 technique involves placing four dental implants into the jawbone—two near the front and two angled toward the back. These support a full arch of prosthetic teeth. This method was developed to offer a stable solution for patients with reduced bone volume, often minimizing the need for bone grafting.
This approach is frequently recommended for patients with moderate bone loss or those seeking a shorter treatment timeline. However, each case must be evaluated individually.
All-on-6 implants follow a similar concept but utilize six implants per arch for enhanced support. This system distributes bite forces more evenly and may offer greater long-term stability in certain cases.
Patients with sufficient bone volume may benefit from the added support, particularly those who prioritize function and durability.
Understanding the differences can help you discuss treatment options more effectively with your dental provider.
Both methods use custom-made prosthetics that are designed to match the natural appearance of teeth and gums. From a functional perspective, patients with higher chewing demands may notice improved performance with All-on-6.
While cost is an important factor, treatment decisions should prioritize long-term success and patient-specific needs.
Every patient’s mouth is different, and no one solution fits all. At Springhill Dental Health Center, candidacy is evaluated using 3D imaging, dental exams, and health history assessments.
Final candidacy should be determined by a qualified dental professional after comprehensive diagnostics.
Like all surgical procedures, both All-on-4 and All-on-6 come with potential risks. These may include implant failure, infection, discomfort, or prosthetic adjustments over time. While success rates are high for both systems, patient compliance with oral hygiene and follow-up care significantly influences outcomes.
At Springhill Dental Health Center, we emphasize patient education and informed consent before proceeding with any dental implant treatment.
There is no one-size-fits-all answer. The best option depends on:
Both systems offer life-changing results when placed by an experienced team and maintained with good oral hygiene.
Choosing between All-on-4 and All-on-6 implants is a decision that should be made in collaboration with a trusted dental provider. At Springhill Dental Health Center, Mobile, AL, our implant dentists have years of experience helping patients restore their smiles using evidence-based techniques and personalized care.
If you're considering full-arch dental implants and wondering “Which is better All-on-4 or All-on-6 dental implants?”. We're here to help. Book Your Implant Consultation Today!
Restore your smile with confidence—backed by expert care and honest advice!
Both options have high success rates—typically over 95% when placed by experienced clinicians and maintained properly. Long-term success depends on factors like oral hygiene, smoking habits, and systemic health.
Yes, many patients with bone loss are candidates for All-on-4 implants because of the angled placement technique. All-on-6 may still be an option but could require bone grafting to ensure adequate support.
No, both All-on-4 and All-on-6 systems are fixed implant-supported prosthetics. They are not removable by the patient and are designed to remain stable in the mouth, functioning like natural teeth.
In many cases, patients receive a temporary prosthesis on the same day of surgery, especially with the All-on-4 protocol. Final restorations are placed after healing, typically 3–6 months later.
Both systems restore chewing ability and feel natural once healing is complete. All-on-6 implants may offer better performance for individuals with stronger bite forces due to increased stability and force distribution.
Routine dental visits every 6 months, daily brushing with a soft-bristled brush, and the use of floss or water flossers are recommended. Even though implants don’t decay, the surrounding gum tissue must be kept healthy.
It depends on bone structure and lifestyle. Younger patients with stronger bone may opt for All-on-6 for long-term durability. Seniors with limited bone density or medical conditions might benefit from the less invasive All-on-4 option.
A dental implant consultation—including X-rays, digital scans, and a medical review—is the best way to determine whether All-on-4 or All-on-6 is appropriate for your condition.
Our expert team is dedicated to helping you regain your smile and enjoy the benefits of a complete, healthy set of teeth. Trust us to deliver the care and precision needed for a successful dental implant experience, and take the first step toward revitalizing your oral health today.
My visit was incredible. I had my “All on Four” appliances cleaned, and it was a painless and thorough experience. Dr. Scott and all his staff are very friendly. During the cleaning, Mary was gentle and let me know everything she was doing and how it would feel. She gave me tips on how to clean my implants/appliances better and gave me a small brush to do the underside more effectively. Dr. Scott and Mary suggest cleanings take place every 3 months so I will be back in December.
Dr. Byron Scott is a highly-trained and accomplished dentist. He attended The University of Alabama School of Dentistry and subsequently completed numerous Advanced Studies and Trainings. Dr. Scott is Board-Certified by The Academy of General Dentistry and has earned Mastership status (MAGD), an honor shared by only 1% of dentists. He has numerous memberships and associations, including Diplomate status with The American Board of Oral Implantology (D-ABOI) and The International Congress of Oral Implantologists (D-ICOI). Overall, Dr. Scott has dedicated his life and career to helping patients improve their oral health through expert dentistry. His goal is to help each patient keep their smile healthy, attractive, and comfortable for the duration of their lifetime.
