1️⃣ Full-contoured Zirconia 

Advantages:

• Full-contoured Zirconia with high transparency which helps avoiding the risk of chipped porcelain
• Esthetic issue avoidance in restorations such as unmatched teeth color.
• Great esthetics and durability

Indications:

• Crowns or molar bridges  

2️⃣ Layered Zirconia

Layered Zircornia is highly aesthetic and used in most restoration cases. Layered zirconia consists of Zirconia framework with high durability and accuracy due to its design by modern CAD/CAM technology, and porcelain layer covers on the top creates characteristics of teeth’s shape, color and effect.

Advantages:

• High aesthetics
• No black gum line
• High biological compatibility without gingivitis and bad breath
• Large chewing force resistance

Indications:

• Anterior and posterior crowns and bridges
• Crowns used for screw-retained and cement-retained Implant

3️⃣ Multi-layered Zirconia

Multi-layered zirconia is a teeth pearl that has many color areas in porcelain pearl with high translucency and smooth gradation from neck area to translucent enamel area of incisal edge.

Advantages:

• High aesthetics
• High biocompatibility 
• Easily processed material
• Maximum protection of the patient’s natural tooth structure

Indications:

• Anterior and posterior crowns
• 2-3 unit bridges
• Veneers