My skin has become so dry deep down that I am looking into skin boosters.

Lately, my skin has felt generally dry and dull, so I started looking into skin boosters. I don't have any severe breakouts, but the tight feeling after washing my face has gotten worse than before, and there have been noticeably more days when my makeup doesn't apply well. I've tried switching moisturizers several times and using hydration masks consistently, but I kept feeling like external care alone wasn't replenishing the moisture—perhaps because there was a fundamental lack of it deep within my skin. So, I decided to do some proper research this time.

I became interested in skin boosters after hearing that they work directly on deep hydration and elasticity, but with so many different types, I'm not sure which one to choose. I've heard names like Rejuran, exosomes, and hyaluronic acid products, but I'd like to ask which specific skin concerns each is better suited for. If my main goal is to improve dryness and elasticity, as is my case, which one would be the right fit. I'm also curious if recommendations vary based on age or skin thickness.

I am also curious about the number of treatments and the frequency. I want to know if I can feel the effects after just one session, or if I need to complete a certain number of sessions to notice them. I also want to know how long the effects last and what the optimal treatment frequency is for maintaining them. I would also like to find out in advance if there is any pain during the procedure or if it interferes with my return to daily life afterward.

I have so many questions that this post has become quite long, but I would be very grateful if someone knowledgeable could provide an answer.