Is Vitaran more effective than other products?

My skin has been so dry lately that my makeup cracks quickly even after I apply it, and my complexion looks dull... it's really bothering me. I looked into skin boosters like Rejuran, but just as I was about to give up because of the pain, I heard that Vitaran is much less painful and contains salmon DNA, which is great for skin regeneration. Is that true?

Actually, I’m curious about the effects of Vitaran from those who purchased it with their own money, not just through advertisements. I want to know if you can feel an improvement in skin texture or hydration after just one session, or if you need at least three sessions to see noticeable changes. Since my skin is on the thinner side, I am even more worried about side effects.

Has anyone recently received Vitaran? I would appreciate it if you could share how much skin change you felt after the procedure, and whether Vitaran is truly effective in terms of cost-effectiveness and satisfaction compared to other treatments.