I was shocked when I looked in the mirror. What kind of skin elasticity ampoule would be good?

It's 11:49... I wonder if everyone's asleep? The clothes I ordered for the end of the year just arrived, and I was just having a fashion show, excitedly. But when I put on my bright clothes and looked in the mirror, the heater's draft made my face look different than before, and I was so upset... I saw the hollows around my mouth and under my eyes, and it really brought home the reality of the situation. I suddenly felt a rush in the middle of the night, so I'm looking everywhere to buy a skin-firming ampoule! What skin-firming ampoule do you use in this weather? My skin is so dry, I don't think just applying cream will do the trick. Can you recommend a skin-firming ampoule that's effective and absorbs quickly? I'm also really curious about your regular skin-firming habits! Would using gua sha be effective as well? Or would it be better to just use a bottle of something expensive? I'm itching to order one right now!! Please, answer!