What are All-on-4 Dental Implants Made of?


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All-on-4 implants are a remarkable dental technology that provide a firm base to which dentures can be fixed. Through all-on-4s, a full arch of teeth can be placed on just 4 implants as opposed to as many as 10 needed by other types. Despite needing fewer implants, all-on-4s have proven to be more comfortable, long lasting, and convenient for patients making use of them. An important factor contributing to these properties is the material the implants are made out of, and in this article we look at what is used to manufacture all-on-4 implants and why.

What material is used?

All-on-4 implants are made out of titanium, a durable, hard wearing metal which is also extremely light. These properties are absolutely critical to dental implants as they mean that the implant can last as long as a lifetime with the proper care and attention, and that they are also light enough to be comfortable. Other metals can be quite heavy and would feel unnatural and uncomfortable if placed in the jaw. That additional weight can have other negative consequences as well as it can potentially cause an implant to damage the bone in which it is found.


Titanium is also a good choice because it is a material which does not interact harmfully with cells and tissues of the human body. This type of material is known as hypoallergenic, meaning that it is not going to cause an allergic reaction. This is why titanium is also extensively used in replacement surgeries, providing effective artificial knees, hips, and other structures.

In the years since its development, titanium all-on-4 implants have proven their usefulness and safety. The implants are placed in pre-drilled holes within the jaw bone where they are left to heal and fuse to the jaw bone.

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