Does Shrink help refine the jawline even for people with little facial fat?

After losing weight, my jawline actually feels more indistinct.
I am looking into lifting procedures.

However, if you receive Shurink when you have little facial fat,
It's hard to make an easy decision because I'm worried the ball might sink even more.

For those of you who have received it while having little fat on your face like me
Have you noticed any changes in your jawline or facial contours?