Multilayer Zirconia: The Future of Anterior and Posterior Restorations

Multilayer zirconia eliminates the need for porcelain overlay in most cases. Key advancements in 2025:

• 8-Layer Gradient: Seamless transition from 43% cervical translucency to 57% incisal.
• Pre-Shaded Accuracy: A1–D4 shades with VITA classical matching.
• Sintering Speed: 90-minute cycles with microwave furnaces.

Clinical Case: A 45-year-old patient received six anterior crowns using multilayer zirconia—zero chipping after 18 months, shade stability confirmed via spectrophotometer.