This lower pre-auricular area is a little more challenging to inject. The best filler, depending on skin turgor and the extent of volume lost is Sculptra of Juvederm Voluma. The benefit of Voluma is that it is generally one single treatment. Sculptra will take more treatments but will last twice...
This is my expertise and a huge portion of my practice. Asymmetry is normal and expected. Buccal fat pad gives slimming not symmetry. Masseter botox will make you slimmer and make the jawline more loose. Fillers help give shaping and contouring. If you want perfect or close to perfect symmetry...
Hello - I would say it depends on which side you like better! As I view the photos it looks like your right side has more volume than left, If you like that side, I would try to match it with more volume. If you like the left side better, than you may try to dissolve the right. If concerned...