For those of you who have tried Vitaran, could you please share your honest reviews?

I've been looking up reviews for Vitaran, and I've heard rumors that because it contains salmon extract, it's really good for internal dryness and skin regeneration. Is that true? Maybe it's because of the changing seasons, but my skin feels rough and fine lines have become much more noticeable, so my makeup cakes off immediately—that's become a daily routine for me... I wonder why other people have such good skin. I was hesitant to try procedures like Rejuran because of the pain, but after reading Vitaran reviews, it seems the pain is much less and the results are decent. However, since cosmetic procedures vary so much from person to person, I'm curious about many things. Even if someone with thin and sensitive skin like me gets it, can I still achieve that firm, glowing skin like the people in the Vitaran reviews? Could anyone who has recently tried Vitaran personally share their honest experience?