Everyone has different goals and expectations, which means that no one procedure is going to be appropriate for every patient. Kybella can be a great choice for people who are struggling with excess fat under the chin area.  However, the appearance of a double chin can also be caused by other cosmetic issues. Sagging skin due to aging or a “weak” under-projected chin can also create the illusion of a double chin. In these cases, surgical rejuvenation or a chin augmentation might be more appropriate.