Polyether Ether Ketone (Peek) in Restorative Dentistry: A Narrative Review

Abstract

Polyether Ether Ketone (PEEK) has gained prominence in restorative dentistry due to its remarkable mechanical strength, biocompatibility, and aesthetic attributes, offering a flexible alternative to traditional dental materials. In prosthodontics, implantology, and various restorative applications, PEEK demonstrates exceptional adaptability and durability. This narrative review explores the extensive potential of PEEK in enhancing prosthetic restorations, post-endodontic treatments, and implant-supported prostheses. It highlights the material’s ability to provide superior stress distribution, fracture resistance, and bioactivity, making it suitable for challenging restorative scenarios. The review emphasizes the importance of ongoing research and development to ensure responsible use and to advance future applications of PEEK within the dynamic landscape of dental practice. By focusing on PEEK’s role in prosthodontics, restorative procedures, and implantology, this review underscores its transformative potential in modern dentistry, offering a promising pathway for improved clinical outcomes and patient care.