Inclusion Criteria:  Presence of pocket in probing depth of ≥4 mm in at least one implant No mobility in implant Implants with bridge foot and opposite occlusion Having no systemic disease that may affect the outcome of treatment No systemic use of antibiotics for the last six months Not receiving peri-implantitis treatment for the last three months Individuals at the 30-60 years of age.  Exclusion Criteria:  Individuals who did not agree to participate in the study Individuals receiving radiation therapy Individuals using alcohol Presence of pregnancy and lactation period Individuals with parafunctional habits such as clenching or bruxism.