Polyetheretherketone (PEEK) has emerged as a transformative material in the fields of dental implantology and prosthodontics, offering a metal-free alternative to traditional materials such as titanium and ceramics. This review provides a comprehensive exploration of PEEK's properties, applications, and potential in dental practice. Starting with an overview of the structure and chemistry of PEEK, the review delves into its manufacturing processes, highlighting how these contribute to its unique mechanical properties and biocompatibility. The versatility of PEEK extends beyond dentistry, with...