Am I the right person for the V-Olelet double chin injection?

I am quite thin, but I have a huge complex because I have a particularly thick layer of fat only under my chin. Even if I lower my head just a little, my chin overlaps, making my face look dull.

I have been searching recently because I heard that the V-Oleit injection, which destroys fat cells themselves, is good. However, I was confused about whether people like me, who have localized fat accumulation only under the chin, can definitely see a change in their double chin becoming slimmer.

Before visiting a clinic for a consultation, I am wondering if there is a specific type of double chin that is definitely the most recommended for this type of injection. Even if skin elasticity is still good but the problem is localized fat, is it possible to smoothly eliminate a sagging double chin line? For those who have successfully refined their jawlines, please share some tips on who this injection is best for!