All-on-4 vs. All-on-6 Dental Implants: What’s the Difference?

When considering a full-mouth restoration, two of the most popular options are All-on-4 and All-on-6 dental implants. Both techniques provide patients with a secure, natural-looking smile, but there are important differences in implant placement, stability, and long-term outcomes. At Almost Heaven Dentistry, our prosthodontist, Dr. Mike Evans, helps patients choose the solution best suited to their needs.

What Are All-on-4 Dental Implants?

All-on-4 uses four strategically placed implants to support a full arch of replacement teeth. This option is ideal for patients with less bone density who want to avoid extensive grafting.

4 implants per arch
Often no bone grafting required
Faster healing and restoration time
Cost-effective compared to traditional methods

What Are All-on-6 Dental Implants?

All-on-6 uses six implants to secure the prosthetic arch. With more implants supporting the teeth, patients enjoy increased stability and longevity.

6 implants per arch
Greater bite force and support
Recommended for patients with good bone density
Potentially longer-lasting results

Key Differences Between All-on-4 and All-on-6

Feature	All-on-4	All-on-6
Implants Used	4	6
Bone Requirements	Lower, often avoids grafting	Higher, may require stronger bone
Stability	Very stable	Even more stable
Cost	Generally less expensive	Higher initial cost, long-term durability

Frequently Asked Questions

Which is better, All-on-4 or All-on-6?

Neither is universally better. The right choice depends on your bone density, oral health, and long-term goals. Our prosthodontist will guide you through the best option.

Do both options look natural?

Yes. Both All-on-4 and All-on-6 provide natural-looking, secure restorations that blend seamlessly with your smile.

Is recovery time different?

All-on-4 may involve a slightly faster recovery due to fewer implants, but recovery times are similar overall.

How long do All-on-X implants last?

With proper care, both All-on-4 and All-on-6 can last decades, making them an excellent long-term investment in your oral health.

Which Option Is Right for You?

At Almost Heaven Dentistry, we provide personalized treatment planning for full-mouth restorations. Schedule a consultation today to learn whether All-on-4 or All-on-6 dental implants are the best choice for restoring your smile.