I feel upset every time I look in the mirror. Has anyone seen the effects of the Meladuse Ampoule?

It's already well past 11:30... Looking out the window at the beautifully lit Christmas tree makes me feel a bit fuzzy and excited, but my face in the mirror is dull, as if exhausted from the heater wind. I can only sigh. How do you all keep track of your skin in this dry season? I recently started using Meladuce Ampoules in earnest because I want clear skin. Maybe it's because this winter has been particularly cold, but I've been really worried because my blemishes have seemed more pronounced. Honestly, when I first applied the Meladuce Ampoule, I loved how the thick texture adhered to my skin. After layering it morning and night for about a week, I was amazed to see my skin tone brighten slightly. I also believe that hydration is important, so I always apply a moisturizing cream after applying the Meladuce Ampoule. I'm really curious to know if anyone else has any special tips for whitening skin. Tracking my skin's condition every night and observing its transformation is my only joy these days. What routines are you all following to get through this harsh winter? If any of you use similar products, could you share some tips on how to use them more effectively? I suddenly wondered about your skincare routines in the dead of night, so I'm asking...!