I've been increasingly concerned about my facial lines lately, so I'm looking for elasticity management cosmetics.

Yesterday, I was working from home for the first time in a while and was startled by my reflection next to my monitor. I don't know if it was the lighting or my mood, but my jawline felt different than before, and it seemed to be sagging a little. Time has passed, and now I feel strangely unfamiliar with myself in the mirror. I've tried face masks and thought I was paying attention, but now I feel like I need to fundamentally change my basic skincare routine. Previously, I'd only used moisturizers, but now I need to start using firming products. I think it's time to start focusing on at least one. My friends have already started using functional products, but I'm starting to feel a little late, and I'm starting to get anxious. Searching online, I see so many ads that I can't decide which products to trust. Does anyone know of any firming products that have made their skin feel firmer with consistent use? My skin is a bit sensitive, so I'd like a formula that's gentle yet rich in nutrients. Even if it's a bit pricey, I'd like a firming product with good ingredients that delivers noticeable results. Any recommendations would be incredibly helpful to me. I'd appreciate any valuable advice on how you all maintain your skin during the seasonal transition.