My skin feels really tight. Are there any side effects like those from Rivicol?

I drink plenty of water and use hydration masks every day, but the extreme tightness I feel deep down makes my face feel like it's going to tear apart ㅠㅠ My skin elasticity is dropping so fast that pillow marks don't go away for over half a day, and I can feel my cheeks sagging, so I'm feeling really depressed lol. Skin Booster is the best for definitely tackling inner dryness and replenishing collagen. Livicol I heard the injection is really famous, so I'm planning to get it! But by any chance... Livicol Unexpected issues such as cheek hollowing or skin breakouts after the procedure side effect Has anyone else experienced this? ㅠㅠ My skin is a bit thin and sensitive, so I'm hesitant to make an appointment because I'm afraid I'll suffer if I get an injection done wrong even once lol. I really want to replenish moisture and strengthen my skin barrier. Livicol Those of you who have been hit, please share some real-life tips lol