IPS E.max is a lithium disilicate glass-ceramic material widely used in dentistry for restorations such as crowns, veneers, and bridges. Known for its high strength, natural translucency, and biocompatibility, it is crafted using CAD/CAM technology or the pressing technique. IPS e.max is versatile, suitable for both anterior and posterior restorations, and is often chosen for its esthetic qualities in cosmetic dentistry.