Are you really satisfied with the results of Shrink Universe for your double chin and sagging jawline?

As I entered my mid-30s, the elasticity in my lower face gradually decreased, and now the fat under my chin clumps together thickly even when I just tilt my head down slightly. It’s not like I’ve gained weight, but because my facial contours have become blurry, I look so dull in photos. So, I am considering the Shurink Universe procedure to tighten and firm up sagging skin. Many people around me have also recommended Shrink Universe, saying it is really effective for tightening the double chin line. If I receive precise treatment even on curved areas using the Ultra F tip and the pen-type tip, will I be able to experience the Shrink Universe effect of a tightly lifted jawline? I would appreciate advice from experts on how many shots of Shrink Universe are typically ideal. !