I'm curious about Sculptra~

Has anyone tried Sculttra, which creates volume in sunken cheeks?

I'm curious if there are many side effects, if you're satisfied after the procedure, and whether you would recommend it to people around you.

Actually, I look for reviews by searching as well, but they all seem like advertisements, soㅠㅠ

As I get older, my face has lost volume and looks dull, which is a big concern for me...

I wish I could be as chubby as a baby~ haha, but I can't just gain weight in my face.