With the desire to possess perfectly aligned teeth and a confident smile, many customers have chosen porcelain crowns as an effective restorative method, ensuring both aesthetic appeal and chewing function. Among the various types of porcelain crowns currently available on the market, Katana porcelain crowns from Japan are gradually gaining trust due to their superior quality and high biocompatibility.
At My Auris Dental Clinic, we constantly update new technologies and materials to provide comprehensive solutions, including international-standard Katana porcelain crown services. If you are deliberating on choosing the right type of porcelain crown, let’s explore the detailed advantages and outstanding features of Katana right in the following article.
What are Katana Porcelain Crowns?
Katana porcelain crowns are a premium line of all-ceramic crowns originating from Japan, manufactured according to the strict standards of advanced dentistry. The crowns are crafted from 100% solid Zirconia blanks, containing no metal or impurities, making them completely biocompatible with the body.
The structure of Katana porcelain crowns consists of 2 layers:
Inner framework: made of pure Zirconia, offering excellent load-bearing capacity, high durability, and resistance to corrosion over time.
Outer layer: a delicate Ceramco porcelain enamel layer, giving the crown a gloss and color similar to natural teeth, providing a natural and maximally aesthetic smile.
How Many Types of Katana Porcelain Crowns Are There?
Katana porcelain crowns currently come in only one type on the market, Katana Japan, noted for its high durability and aesthetic appeal. However, this product offers 16 colors according to the standard tooth color chart, making it easy for dentists to choose the most suitable shade for each individual’s natural teeth. As a result, the restored teeth will look as natural as possible, ensuring harmony with the overall facial appearance. This is an ideal choice for those who want porcelain restorations that meet both functional and aesthetic standards.
Comparing Zirconia and Katana Porcelain Crowns
Zirconia and Katana porcelain crowns are two prominent lines of all-ceramic crowns trusted by customers. To help you choose the right porcelain crown, let’s compare Zirconia and Katana porcelain crowns below:
Characteristics of Zirconia Porcelain Crowns
Zirconia porcelain crowns are a type of all-ceramic crown crafted from pure Zirconia (ZrO2) material. This line of crowns boasts many outstanding advantages due to being manufactured with modern CAD/CAM technology, meticulously crafted down to every detail.
- Natural color, no dark gum lines: Because both parts of the Zirconia porcelain crown are made from porcelain, without a metal framework, the color is translucent white and opaque, very similar to natural teeth. Notably, it does not oxidize to cause dark gum lines after use.
- Excellent color retention: Zirconia porcelain crowns have the ability to reduce food adhesion and resist staining, so their color remains bright and clear over time.
- High biocompatibility: While some individuals with sensitive constitutions may experience allergies or irritation with metal-ceramic crowns, all-ceramic Zirconia crowns are made from safe, biocompatible materials that do not harm or irritate the gums and do not cause allergic reactions in the oral cavity.
- High durability: Because they are crafted from solid porcelain, these crowns are hard, strong, durable, and have high load-bearing capacity, up to 900Mpa (4 times stronger than natural teeth).
- Long lifespan: On average, Zirconia porcelain crowns have a long service life of up to 20 years. If proper oral care, thorough cleaning, and a suitable diet are maintained after crowning, the usage time can be extended even further.
With so many advantages, the cost of these porcelain crowns is also higher than other all-ceramic crown lines. In comparing Zirconia and Katana porcelain crowns, many people are also interested in the cost. Currently, the price of Zirconia porcelain crowns ranges from approximately 6,000,000 VND/tooth.
And this Zirconia porcelain crown line has many types on the market, categorized by material and brand of origin. Among them, based on material type, the two most common types of Zirconia porcelain crowns are solid (monolithic) and layered.
Characteristics of Katana Porcelain Crowns
Katana porcelain crowns are also known as Zirconia Katana porcelain crowns due to their many similarities with Zirconia porcelain crowns. This comes from the fact that Katana porcelain crowns are crafted from 100% Zirconia blanks.
Not only does the pure, unadulterated material provide high durability, but the crowns are also crafted using advanced Japanese technology, resulting in a very natural color. The Katana porcelain crown color chart offers 16 shades, making it easy for customers to choose a color that matches their natural teeth.
They are highly regarded because they also offer many advantages:
- Lightweight: Crafted with modern technology from pure Zirconia blanks, they are lighter than other all-ceramic crowns. This reduces pressure on the gum tissue. Moreover, this advantage makes Katana porcelain crowns frequently chosen for dental bridges.
- High durability and lifespan: The load-bearing capacity of Zirconia Katana porcelain crowns is 5 times higher than natural teeth, ensuring comfortable chewing. The average lifespan of Katana porcelain crowns ranges from 5-15 years, potentially longer with proper oral hygiene and diet.
- High aesthetic appeal: Made from 100% pure Zirconia blanks, completely free of impurities and metal frameworks, they have a natural color and do not develop dark gum lines after prolonged use.
- Reasonable cost: Comparing Zirconia and Katana porcelain crowns in terms of cost reveals a clear difference. The cost of Katana porcelain crowns ranges from approximately 3,000,000 VND/tooth, which is nearly half the cost of Zirconia porcelain crowns. Therefore, these crowns are suitable for a wider range of customers.
- High biocompatibility: Designed with precision and crafted from safe, biocompatible materials, these porcelain crowns do not cause irritation, allergies, or gum sensitivity.
In the comparison between Zirconia and Katana porcelain crowns, Katana porcelain crowns still have some disadvantages:
- Although the load-bearing capacity of Katana porcelain crowns is high, it is still lower than that of Zirconia porcelain crowns. Therefore, when choosing Zirconia Katana porcelain crowns, avoid chewing excessively hard, chewy, or very hot/cold foods to prevent damage to the crowns.
- Despite their high aesthetic appeal, Katana porcelain crowns are not as bright or translucent as Zirconia porcelain crowns or other all-ceramic crown lines.
Regarding the classification of Katana porcelain crowns, there is only one type, so please avoid confusion when making your choice.
Through the comparison of Zirconia and Katana porcelain crowns, it can be seen that Zirconia porcelain crowns are generally superior to Katana porcelain crowns. However, the choice also needs to consider factors such as tooth condition, tooth position, and economic circumstances to select the most suitable type.
Comparing Katana Porcelain Crowns with Other Porcelain Lines
| Criteria | Katana Porcelain Crowns | Metal-Ceramic Crowns | Cercon Porcelain Crowns |
| Composition | 100% Zirconia | Metal + Porcelain | Premium Zirconia |
| Durability | High (~10–15 years) | Average | Very High |
| Aesthetics | Natural, translucent | Prone to dark gum lines | Highly aesthetic |
| Biocompatibility | Absolutely safe | May cause irritation | Very good |
| Cost | Medium – High | Low | High |
What is the Latest Price of Katana Porcelain Crowns?
The current cost of Katana porcelain crowns ranges from 1,500,000 VND – 2,500,000 VND/crown, which may vary depending on the policies of each dental clinic and the accompanying service quality. At My Auris Dental Clinic, we always prioritize high-quality porcelain crowns to ensure aesthetics and long-term durability, while meeting various customer needs from single tooth restorations to full arch restorations.
Below is a detailed price list for porcelain crowns; we invite you to consult it to choose what suits your tooth condition and budget:
| Type of Crown | Cost |
| Zirconia Metal-Free Porcelain Crowns (Germany) | ~ 1,500,000 – 3,000,000 VND/crown
(Combo Price – 5-year warranty) |
| Vita USA Porcelain Crowns | ~ 2,500,000 – 4,500,000 VND/crown
(Combo Price – 8-year warranty) |
| Cercon HT/Nacera Porcelain Crowns | ~ 3,500,000 – 6,000,000 VND/crown
(Combo Price – 10 to 15-year warranty) |
| Lava Porcelain Crowns | ~ 5,500,000 – 9,000,000 VND/crown
(Combo Price – 20-year warranty) |
| Emax Press Porcelain Crowns | ~ 6,000,000 – 12,000,000 VND/crown
(Combo Price – 25-year warranty) |
| Amira (Lisi) Crystal Porcelain Crowns | ~ 8,000,000 – 14,000,000 VND/crown
(Combo Price – 30-year warranty) |
| Lucy Crystal Porcelain Crowns | ~ 10,000,000 – 16,000,000 VND/crown
(Combo Price – Lifetime warranty) |
| Irisa Orodent High Translucent Crystal Porcelain Crowns | ~ 12,000,000 – 20,000,000 VND/crown
(Combo Price – Lifetime warranty) |
| Endora Diamond Crystal Porcelain Crowns | ~ 15,000,000 – 30,000,000 VND/crown
(Combo Price – Lifetime warranty) |
Are Japanese Katana Porcelain Crowns Good?
It’s not by chance that Katana porcelain crowns are loved and increasingly chosen by many for aesthetic restorations. From a professional perspective, this metal-free porcelain crown line boasts a series of outstanding advantages, meeting standards in quality, aesthetics, and cost.
High aesthetic appeal: The most prominent advantage of Katana porcelain crowns is their aesthetic appeal. The product is crafted from Zirconia porcelain – a high-grade material commonly used in modern dentistry. As a result, its color is natural like real teeth, without dark margins or oxidation over time. The tooth surface is smooth and shiny, making it perfect for restoring front teeth and other positions requiring high aesthetic standards.
Good biocompatibility: Unlike traditional metal-ceramic crowns, these crowns contain no metal or impurities, resulting in good biocompatibility. This minimizes the risk of allergies and prevents inflammation after crowning, making them suitable even for individuals with sensitive constitutions.
Long lifespan: With high durability, Katana porcelain crowns can be used stably for about 10 – 15 years. If cared for diligently, their lifespan can extend even longer, allowing you to eat comfortably and save on replacement costs over a long period.
Affordable price: Another major plus is that the cost of Katana porcelain crowns is not excessively high, making them perfectly suitable for everyone. Compared to Korean porcelain crowns, Swiss porcelain crowns, German porcelain crowns, or American porcelain crowns, Katana porcelain crowns are significantly lower in price while still maintaining international quality standards.
How to Care for Katana Porcelain Crowns After Placement for Long-lasting Durability and Beauty
After completing the Katana porcelain crown procedure at the dental clinic, proper care is a crucial factor determining the durability and beauty of the crowns. Your dentist will provide specific care instructions to ensure your crowns remain strong and help you maintain a confident smile. Below are important notes you need to follow:
During the first week, avoid chewing hard foods such as ice, peanuts, hard candies, or chewy foods like duck or chicken meat. These types of foods can cause newly placed crowns to shift, affecting their position and stability.
Limit stimulants that can affect the color of porcelain crowns, including: drinking coffee, smoking, or eating dark-colored foods. Prolonged exposure to these substances can cause the porcelain crowns to stain and lose their aesthetic appeal.
Brush your teeth twice a day and rinse your mouth twice a day, especially 30 minutes after meals, to remove plaque and protect the porcelain crowns from harmful bacteria.
Attend scheduled dentist appointments: Typically, about 3 – 4 weeks after porcelain crown placement, you will have a follow-up appointment to check the compatibility of the porcelain crowns with your natural tooth tissue. If any issues are found, your dentist will inform you and provide timely treatment, preventing long-term complications.
Visit the dental clinic for regular check-ups every 6 months to monitor and prevent oral diseases such as gingivitis, tooth decay, or receding gum lines around the crowns. Proactive regular care helps increase the lifespan of your porcelain crowns and maintains overall oral health.
