I need to get the moisturizing Rivicol treatment a few times as recommended for my dry skin from the air conditioner.

I'm going crazy because my cheeks are cracking and feeling tight like a desert from being exposed to air conditioning all day in the summer. No matter how much moisturizer and ampoule I slather on before bed, the inner dryness just won't go away, so my makeup looks cakey and white. I'm so stressed out I could die lol. They say this product directly fills the skin with collagen and moisture... Livicol I've heard that injections are so famous for tackling internal dryness, so I'm curious if they really work wonders! To maintain properly hydrated, smooth skin like a peeled egg, you usually go to a dermatologist... Livicol Approximately how many sessions should I book in a package? Recommended frequency I want to know lol. I'm scared about how many days it takes for embossing marks or bruises to disappear, but I'm trying to strengthen my barrier. Livicol Please give me some tips, those of you who have been getting this consistently ㅠㅠ