I would recommend a combination of Ematrix RF, fractional lasers, fillers, and collagen building matrix to help support and reduce the visibility of your scars.
You have the start of a marionette line on each side of your mouth. Fillers may help to soften the appearance. Best of luck.
There is likely collagen loss of some sort contributing to this appearance. You would probably do well with some dermal filler or a skin tightening procedure.
Lisa Vuich, MD