Cohort 1 will consist of 4 participants who are scheduled to have elective body contouring surgery which will consist of the removal of an abdominal incision scar. The investigational drug will be injected into the existing surgical incision (scar) with the investigational drug, ICX-RHY-013. The purpose of this cohort is to evaluate the initial safety of the investigational drug (ICX-RHY-013) in a series of doses on your surgical scar that will then be surgically removed.