I don't think my skin is bad, but it looks dull and people around me keep asking people in their 20s why my face is lackluster and elastic, so I received counseling and received Libby Heal Exo. I got injections in my face, but I guess it's because they applied numbing cream, so it was bearable. I went through 5 sessions. I said I had to do it, so I did it once and maybe it was just my mood, but my skin texture got better and my forehead looked shiny, whether it was oil or shine.