A Botox nurse provides cosmetic injections and other aesthetic treatments to patients. Your duties include assessing a patient before the injection and educating them about the procedure being performed. In these positions, which are also known as a cosmetic nurse or aesthetic nurse injector jobs, you may administer dermal fillers, chemical peels, and other non-invasive treatments. Your responsibilities include following up with patients to assess results and look for side effects. Before injection, you consult with them to evaluate their needs and make suggestions about how they can achieve fine lines, skin tightening, or other desired results.