What are the advantages of Livihill and how does it differ from other skin boosters?

My skin barrier has weakened and dryness has worsened, so while looking into skin booster treatments, I learned about Liviheal Care, which is currently gaining attention at dermatology clinics. I am curious about the unique differentiating features of this treatment and the advantages of Liviheal compared to existing skin boosters such as Rejuran Healer or Exosomes.

Is it true that high-purity stem cell culture fluid and active ingredients penetrate into a size much smaller than pores, resulting in less pain and a high absorption rate? I would like to know if I can achieve rapid regenerative effects without interfering with daily life, as there is minimal burden of pain or bruising during the procedure.

I would appreciate your honest answer, Director, on whether this Libby Heal treatment is a much more cost-effective choice than other treatments in terms of satisfaction with skin improvement relative to cost.