How effective is the Liviheal Exosome Booster for acne scars and a dull complexion?

My skin has completely broken out since my summer vacation, and the pigmentation marks from my acne just won't go away, so I'm thinking of getting a consultation for Liviheal exosomes.

I heard that the Liviheal treatment is incredibly effective for repairing damaged skin barriers and regenerating acne scars because it contains pure stem cell culture fluid. I also heard it is excellent for complexion brightening and scar care.

Has anyone else tried Libby Heal if you, like me, have persistent acne scars and a dull complexion? I am wondering if Libby Heal is recommended for this type of skin with redness, dull pigmentation.

Also, please leave comments sharing your honest experiences if you have personally received Libby Heal, such as whether there is a significant price difference between a single session and the 3-session package, and how long it takes for the bumps or swelling to completely subside. It would also be a huge help if you could let me know which injection method you used, such as the Sonjusarang injector. That would be greatly appreciated before my consultation this weekend.