Make it e.max®, because it matters

Clinical Results & Scientific Data

Scientific Data

The IPS e.max system is an innovative all-ceramic system that comprises lithium disilicate (LS2) glass-ceramic and zirconium oxide (ZrO2) materials for the press and CAD/CAM technologies. Additionally, there is a universally applicable nano-fluor-apatite glass-ceramic available for veneering all IPS e.max components.

Clinical Results

IPS e.max lithium disilicate is being used in multiple global clinical trials with up to 10 years worth of data. These studies show a mixture of both adhesively cemented and conventionally cemented restorations. Both groups of cementation types exhibit a 99% success rate.

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Since the beginning of its development until to today, the IPS e.max system has been monitored by the scientific community, and many renowned experts have contributed to an excellent data base with their studies. The worldwide success story, the ever-growing demand, as well as approx. 80 million fabricated restorations are testament to the success and the reliability of the system. More than 20 clinical in vivo studies to date and even more in vitro studies, as well as the continuously rising number of clinical studies involving the e.max system throughout the world show the long-term success in the oral cavities of the patients.

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