Well, in one picture you are smiling and in one you are not. That makes a bigger difference than your procedure. IMO, HIFU works largely by killing subcutaneous fat, which might be an issue here.
Fillers can be used to address the jowls as well. For treatments to tighten the lower face you can consider FaceTite. This minimally invasive procedure uses RF technology to tighten skin, melt fat, and stimulate collagen production. No general anesthesia is required. You can optimize your...
We all have facial asymmetry to some degree and yours is within normal range. Later on as you age if it is particularly bothersome you can use fillers to add volume and even out your jawline. We encourage you to use medical grade skin care products and to wear sunscreen every day.