Inclusion Criteria:  Being over the age of 18 Having dental implant treatment and prosthetic restoration Not having received bone augmentation treatment at the implant site To comply with maintenance controls after dental implant treatment  Exclusion Criteria:  Pregnancy Having used systemic antibiotics within 6 weeks prior to the start of the study Having a disease that affects bone and soft tissue metabolism, such as hyperthyroidism, hyperparathyroidism, and uncontrolled diabetes mellitus Using drugs that cause immunosuppression Using a medicine that affects bone metabolism, such as a bisphosphonate