Has anyone tried the Liviheal ampoule? The dryness in winter is driving me crazy.

As the night deepens, I can feel the cold wind blowing through the windows. How are you all taking care of your skin in this harsh winter weather?

My face feels especially puffy and sensitive today. So, has anyone actually tried the Liviheal Ampoule Yogurt that everyone's been raving about lately?

I've been using just one Liviheal ampoule every night for the past few days. My skin is dry, and most moisturizers don't help with the tightness, but the moment I apply the Liviheal ampoule, it feels like it's deeply filling my skin instead of just sitting there. My skin was in a state of shock because I was sleep-deprived due to unfinished work, but thanks to the Liviheal ampoule, my makeup doesn't flake and goes on well.

I want to manage my skin calmly, but I wonder if one ampoule isn't enough in the winter, so I'd like to hear about everyone's routines. For those of you who suffer from severe dryness like me, if there are any other products you'd sincerely recommend, please let me know. I hope you all have a good night!!