I was recommended Vitaran; is it definitely less painful?

My skin is severely dry, and I’ve even developed fine lines and redness, so I was thinking about getting Rejuran, but I couldn't bring myself to do it because of the pain. When I went for a consultation, they recommended Vitaran, saying it has the same ingredients but is much less painful, so I’m interested.

I heard that since it belongs to the same family as Rejuran, the effects are similar for regenerating the dermis and relieving inner dryness, but I'm confused about how noticeable the actual results will be. I'm also concerned about whether the embossing marks or bruising will be very noticeable when I go to work.

Has anyone received the Vitaran treatment at a dermatology clinic? Please share your honest reviews on whether the pain is truly bearable and how many sessions are needed to feel the skin texture and barrier improving.