When you are shopping for full arch dental implants in Calgary, the quoted price is just one piece of a much larger puzzle. The material of your prosthetic, acrylic versus zirconia, matters more than most patients realize. It affects comfort, durability, hygiene, aesthetics, and long-term oral health. Yet many providers are less than transparent about which material they are using, especially when quoting lower prices to attract patients.
I want you to be an educated consumer. Before you commit to any full arch procedure, ask your provider directly: "What type of prosthetic am I getting? Acrylic or zirconia?" The answer to this question will tell you a great deal about what you are actually paying for and what you can expect over the coming decades.
The Rise and Fall of Acrylic
Acrylic prosthetics were incredibly popular 15 to 20 years ago, and for good reason. At that time, zirconia technology simply was not where it is today. Acrylic was the best available material for fixed full arch restorations, and dentists had extensive experience with it from denture fabrication.
But dental technology has advanced dramatically, and acrylic's limitations have become increasingly apparent. Today, using acrylic for a long-term fixed prosthetic is like choosing a flip phone in the smartphone era. It works, technically, but you are accepting significant compromises that better materials have eliminated.
The problems with acrylic fall into three main categories: structural requirements, durability concerns, and hygiene issues.
Problem One: Acrylic Requires More Bone Removal
Acrylic is a relatively weak material compared to modern alternatives. To achieve sufficient strength for a fixed full arch prosthetic, acrylic must be made quite thick. This thickness creates a problem: it requires the removal of more natural bone to create space for the prosthetic.
Bone removal is permanent. Once that bone is gone, you never get it back. At SmileNow Dental Implants, we prefer to preserve as much of your natural bone structure as possible. Conservative treatment today leaves more options open for the future. Acrylic's thickness requirement works directly against this principle.
Problem Two: Acrylic Wears and Breaks
Acrylic prosthetics have a significantly higher rate of complications compared to zirconia. The material chips, wears down, and occasionally loses teeth entirely. Patients with acrylic prosthetics often find themselves returning for repairs every few years: a chipped tooth here, worn occlusion there, a loose replacement tooth that needs reattachment.
These are not just inconveniences. Each repair appointment takes time away from your life. Each complication creates stress and uncertainty. And over the lifespan of the prosthetic, these repeated repairs add up to significant cumulative cost and frustration.
Problem Three: The Hygiene Risk
In my opinion, this is the most critical issue with acrylic, and it is the one patients understand least. Acrylic is a porous material. This porosity creates microscopic spaces where bacteria can accumulate and thrive.
Think about what this means in practice. Bacteria stick to acrylic surfaces and accumulate underneath the prosthetic where you cannot see or reach them. Cleaning at home becomes incredibly difficult. Even professional cleaning during office visits is challenging because the bacteria embed themselves in the material itself.
This bacterial accumulation creates a constant low-grade inflammatory response in your gum tissue. Over time, this inflammation can lead to bone loss around your implants. I have seen patients with acrylic prosthetics develop significant bone loss within a decade, potentially compromising the entire restoration and requiring implant replacement.
When you calculate the true cost of an acrylic prosthetic, you must include not just the initial price, but the cost of repeated repairs and the risk of bone loss that could necessitate major corrective surgery years down the line.
Why Zirconia Changes Everything
Zirconia represents the current state of the art in dental prosthetic materials. New advancements in zirconia technology are emerging almost weekly, with each generation offering improved performance. In my practice, the results comparing acrylic versus zirconia cases are simply not close. Zirconia cases have dramatically better long-term outcomes, which is precisely why we no longer use acrylic for long-term fixed restorations.
The advantages of zirconia are substantial across every dimension that matters:
Strength and comfort: Zirconia is significantly stronger than acrylic. This means we can fabricate the prosthetic much thinner while maintaining structural integrity. A thinner prosthetic is more comfortable, feels more natural in your mouth, and requires less bone removal during preparation.
Aesthetics: Zirconia looks better. It blends seamlessly with natural teeth, reflects light more naturally, and can be characterized to match your desired shade and translucency. When you smile, zirconia looks like real teeth, not like a dental appliance.
Durability: Zirconia does not wear down like acrylic. The biting surfaces maintain their anatomy for years. Teeth do not pop off because they are integrated into a solid, monolithic structure rather than attached to a separate base.
Hygiene: This is where zirconia truly shines. The material is incredibly smooth and non-porous. Bacteria cannot penetrate the surface or embed themselves in the material. Cleaning at home is more effective, and professional maintenance is more straightforward.
Most importantly, your natural gum tissues actually adhere better to zirconia than to acrylic. This improved tissue integration creates a healthier biological seal around the implants, reducing inflammation and supporting long-term bone stability.
When Acrylic Makes Sense
I want to be fair: acrylic is not inherently evil. For short-term temporary prosthetics, acrylic is absolutely fine. In fact, it is often the right choice for temporaries because it is easier to modify and adjust during the healing phase.
The negative effects I have described take years to manifest. If you are wearing an acrylic temporary for a few months while your implants heal and your final zirconia prosthetic is being fabricated, you will not experience these problems. The issue arises only when acrylic is used as a long-term solution.
The True Cost Over Time
When evaluating quotes from different Calgary implant providers, make sure you are comparing equivalent materials. A lower price that includes an acrylic prosthetic is not comparable to a higher price that includes zirconia. You are not buying the same product.
Think about the appointments you will have over the next 10, 15, or 20 years. With acrylic, you face repeated visits for chipping, wear, rebasing, and tooth replacement. You face higher cleaning costs and more intensive maintenance protocols. Most seriously, you face elevated risk of bone loss that could require placing new implants entirely.
With zirconia, these complications and their associated costs drop dramatically. The initial investment may be higher, but the total cost of ownership over decades is often lower, and the experience of living with your prosthetic is qualitatively better.
At SmileNow Dental Implants, we believe patients deserve transparency about what they are receiving. We use zirconia prosthetics for our full arch cases because the clinical results are superior and the long-term patient experience is better. We have seen what happens with acrylic over time, and we are not willing to compromise our patients' outcomes to offer a lower initial price.
If you are researching providers, ask specifically about prosthetic material. If a provider is vague or seems reluctant to discuss it, consider that a red flag. Your long-term oral health depends on making an informed choice.
Want to learn more about why material selection matters? Book a complimentary consultation at our Calgary clinic. We will show you the difference between acrylic and zirconia, explain why we choose zirconia for our patients, and help you understand what you are really getting when you compare quotes. You can also read our comparison of zirconia versus acrylic to dive deeper into the technical differences.
