Is Rivicol really effective?

Maybe it's because of the changing seasons, but my skin looks so dull and lacks elasticity lately that I just sigh every time I look in the mirror ㅠㅠ I feel like I urgently need to replenish my collagen, so while looking around, I heard about a new product released by Maypure. It gives your entire face an inner glow... Livicol I've heard the treatment works wonders. Has anyone tried it? My skin is thin and sensitive, but is it safe for someone like me to get? Livicol I'm curious if my skin gets firmer without any side effects lol. I also want to know how much pain there is and if it's bearable enough to endure without general anesthesia. I have an important appointment coming up and I want to get skin as smooth as a peeled egg. Livicol I would be so grateful if those of you who have tried this could leave lots of honest, genuine reviews ㅠㅠ I really want to have beautiful skin this time!