Innovation in endodontics has transformed the field, enhancing precision, efficiency and comfort of treatment. These lectures focused on two important and evolving concepts in the field of endodontics: Reciprocation and Bioceramics. As dental professionals, we constantly seek techniques that improve efficiency, accuracy, and safety when performing root canal treatments. Reciprocation has emerged as a powerful method to meet these objectives. Bioceramics in endodontics represent a critical advancement in dental materials, particularly in the field of root canal treatment.