My skin gets cracked because of the dust from the office heater. Has anyone tried Livihill Cosmetics?

These days, I go to work every day and work in a small space all day, so I'm completely out of it ㅋㅋ There's a lot of dust in a place with poor ventilation, and it's still chilly in the mornings and evenings, so when I turn on the heater or fan, my skin feels like it's cracking like a desert ㅠㅠ When I come home and wash my face with foam cleanser, my face is so tight that it hurts, and all the makeup I put on in the morning is gone, so I don't want to look in the mirror.

So, I was looking for a chance to completely replace my basic skincare and lotion line with highly moisturizing ones, and Livihill Cosmetics products really caught my eye. In particular, there were many community reviews saying that the ampoules and thick creams with lots of nutrients are good for skin barrier regeneration and elasticity, so I was really tempted. I was really curious to know if there's anyone here who has purchased Livihill Cosmetics with their own money and used them for a long time.

My skin barrier is incredibly thin and sensitive, so if I apply any cosmetics carelessly, my skin immediately turns red and whiteheads appear. I wonder if the Liviheal Cosmetics line is gentle and soothing, and if so, would it work well? I'd also like to know if applying a generous layer of this cream after washing my face with toner would completely eliminate my dry skin until the next morning.

I spent a lot of money on the whole set, but I'm worried that it won't suit my skin and I've been seriously debating for days, leaving the payment screen open. ㅠㅠ If there's a must-buy cream or serum from the Livihill Cosmetics lineup, please recommend them to me without hesitation!