How many shots of Volneumer should I take?

I am looking into the Volneumer procedure, but I am having trouble deciding because the number of shots recommended varies from clinic to clinic. Some places say that fewer shots are sufficient, while others seem to recommend more shots if I want to treat my entire face.

I am particularly concerned about the elasticity of my jawline and cheeks, so I am considering getting treatments focused on those areas. I am also wondering which method is better: treating the entire face or focusing only on the problem areas.

I would also like to know if increasing the number of shots simply expands the treatment area, or if there is a difference in the effectiveness as well. Since it is my first time, I feel a bit hesitant about choosing too many shots, but I am also worried that receiving too few might result in insufficient results.