Clavicular Contouring with a Novel Subperiosteal Filler Injection Technique: A Single-Case Study.

Objective: Injectable cosmetic procedures are increasingly popular among beauty seekers as rapid technology and material advancements making it easier to achieve desired results through minimal trauma. The technique of subperiosteal injection, which is not yet introduced to the field of medical esthetics, may achieve more satisfying results. This study confirms the possibility of subperiosteal injection of dermal filler, using the clavicle area as the validation region, and has been validated by ultrasound examinations.