Ceramic Zirconia Implants

What are ceramic zirconia implants?

A zirconia dental implant (also called a ceramic dental implant) is an artificial tooth made from zirconium dioxide (ZrO2), a crystalline form of zirconium that has been converted from metal to ceramic. Zirconia is particularly suited for dental material because it has similar properties to titanium, its neighbor on the Periodic Chart (remember this from 8th-grade science class?), but without the downsides of metal being placed into your body. Zirconia implants are commonly known as ceramic implants.

Unlike dentures which may slide and shift in your mouth and require messy adhesive, dental implants are permanent fixtures that resemble natural teeth.

What are the benefits of ceramic implants include?

• A translucent white color. When ceramic teeth are prepared and placed by the most experienced implant periodontists, it’s virtually impossible to tell they’re not natural teeth.
• Toughness and resistance to wear. Zirconia is five times stronger than porcelain and is difficult to crack.
• A high degree of hardness. Important for the daily wear and tear of chewing food.
• Oxidation resistance. Meaning it doesn’t break down in your mouth and release metal particles into your body.
• Completely non-metal. Ceramic implants do not require a metal stem inserted into your jawbone.
• Stain-resistant. Ceramic resists staining better than acrylic or composite ceramic crowns.

Zirconia dental implants vs. titanium dental implants

For many years, titanium was the gold standard for tooth replacement. This was due to its tensile strength and high success rate with assimilation into bone tissue (known as osseointegration) and good bone-to-implant contact. However, there are some problems with titanium implants.

The first problem: titanium implants do not look like natural teeth. They are not bad, but they do not look natural.

Another issue: as titanium implants age, problems begin to arise. These include corrosion resulting from long-term exposure of the titanium to saliva, fluoride, and other metals in tooth fillings. This, in turn, leads to metal debris being scattered in the soft tissue surrounding the implants. An inflammatory response known as peri-implantitis follows, causing the bone to resorb and the implants to loosen.

Furthermore, the two-component design of titanium implants created an opportunity for moisture and bacteria to get between the stem and the abutment post.

To address these health and aesthetic concerns, a one-piece ceramic bio-material adaptable for grafting onto bone was introduced in 2004. However, two-piece zirconia implants can be beneficial when a missing tooth requires an angled implant.

What properties make ceramic ideal for dental implants?

Due to low infection and rejection rates, ceramics were first introduced for hip replacements. Plus, no there’s no metal corrosion or debris to cause inflammatory soft tissue responses, and ceramics have sufficient compression strength to endure considerable load. 

Also, because ceramics don’t conduct heat as well as metals do, there is very little trouble with temperature sensitivity. What’s more, ceramic is relatively smooth, which makes it difficult for bacteria to thrive. These properties have made ceramic a popular material for implants in recent years.

As leaders in implantology, MD Periodontics was one of the first implant dental centers in the United States to be selected by CeraRoot, the pioneers in ceramic implant systems, when they received FDA approval in 2011. CeraRoot’s long track record of success dates to 2004 when they first introduced ceramic implants in Europe.

What are the advantages of Ceramic Dental Implants over Titanium Implants?

While ceramics have many advantages over titanium as dental implants, we have chosen eight to focus on.

• Advantages of Ceramic Dental Implants: Ceramic dental implants offer several advantages compared with traditional titanium implants. These implants are made from zirconia, a strong ceramic material that integrates well with bone tissue and provides excellent biocompatibility.

• Biocompatibility: Zirconia implants integrate naturally with bone and rarely cause rejection or inflammation. Because they contain no metal, they are also a good option for patients with metal sensitivities.

• Hypoallergenic Material: Ceramic implants are metal-free and do not typically trigger allergic reactions. Patients with suspected metal allergies can undergo testing, such as the MELISA test, to determine if a metal-free solution is recommended.

• Natural Appearance: Unlike titanium implants, which can sometimes show a gray line near the gums, zirconia implants are white and blend more naturally with surrounding teeth and gums.

• Corrosion Resistance: Zirconia is biologically inert and does not corrode or react with saliva or dental materials, reducing the risk of inflammation.

• Reduced Bacterial Accumulation: Ceramic surfaces attract less bacterial buildup, which may support healthier gums and fresher breath.

• Simplified Design: Many ceramic implants use a one-piece structure that reduces micro-gaps where bacteria could collect, helping improve hygiene and long-term stability.

What are the disadvantages of Ceramic Dental Implants versus Titanium Implants?

As with anything in life, nothing is perfect, and that includes beautiful, natural-looking ceramic implants.

• Titanium has been around for several decades, so its long-term durability is far better known. Even though ceramic implants have enjoyed an excellent track record in implant dentistry over the last 15 years with perfect bone integration, low complications, and excellent implant survival rates. But, we still lack very long-term data on ceramics regarding durability.
• It takes a very experienced implant periodontist to fit ceramic teeth correctly. “Getting it right” when it comes to one-piece ceramic implant placement means being close to perfect. There is very little room for error, so unless you are in the hands of a real expert in the field, your chances of having implant failure are increased.
• To be a good candidate for a one-piece implant, you must have healthy bone tissue. The bone must be healthy where the ceramic implant is placed. This requirement can be mitigated somewhat by using a two-piece ceramic implant.
• Having exceptional implant treatment outcomes requires a periodontist with a high degree of expertise in ceramics who can assess your bone quality and fit you correctly with the most appropriate type of implant. Your periodontist can also explore the possibility of a bone graft.

Am I a good candidate for a ceramic implant?

Natural-looking ceramic implants offer many advantages; however, they may not be right for everyone. The best candidates will:

• Practice good oral hygiene and be in general good health
• Have no existing gum disease. Our dental care experts can address periodontal disease before evaluating you for implants if necessary.
• Be a non-smoker
• Not seriously grind teeth (have bruxism). This condition can disqualify you because the flexural strength of the ceramic may not withstand extremely prolonged high compressive forces over its lifetime.
• Have sufficient bone density to demonstrate good bone healing potential. If you do not have enough bone available in exactly the right place, you can still qualify for natural-looking ceramic teeth with a two-piece ceramic implant system or after a bone graft. Once we examine you, we can discuss your options and the plusses and minuses of each available option. 

It takes a very experienced implant periodontist to fit ceramic teeth correctly.

Titanium vs. Ceramic: Which dental implant is right for me?

Choosing which dental implant material is best for you requires a detailed examination with X-rays and an in-depth conversation with experienced implant specialists (such as the nationally recognized ones at MD Periodontics).

Our doctors will walk you through the various types of dental implants, discuss their advantages and disadvantages, and answer your questions in a patient and professional manner.

Why trust MD Periodontics to create your perfect and natural-looking dental implants?

• Experience
  Board-certified Drs. Moshrefi and Daneshmand have almost 40 years of combined experience in periodontics, dental implant surgery, and restorative dentistry. They have served as faculty at USC School of Dentistry and offer the latest technology in implant dentistry available in the US.
• Personal Attention
  At MD Periodontics, we know that every patient is different. That is why our experienced implant specialists take the time to understand your dental needs fully.
  After performing a comprehensive examination that includes digital X-rays and 3D imaging to capture the most precise imaging available, our implant specialists will carefully explain available treatment options for creating a not only functional but extraordinarily natural-looking mouth.
• Affordable Dental Implants
  To make the cost of dental implants accessible, we offer financing options to facilitate payments. Because when it comes to preserving your oral health, some interventions can’t be delayed.

To schedule a consultation, click here or call us at (310) 859-9449. Your smile will thank you!

Where to find zirconia implants near me?

We are conveniently located to patients throughout Southern California and the Los Angeles area. Our Beverly Hills office is conveniently located near West Los Angeles, Culver City, West Hollywood, Downtown Los Angeles, Marina del Rey, Pacific Palisades, Malibu, Manhattan Beach, Sherman Oaks, and Encino.