I want to get a recommendation for a skincare product after seeing the bright face of a friend I haven't seen in a long time.

Yesterday, I met up with some old college friends for a cup of tea. We sat across from each other in a brightly lit cafe, and I felt a bit disappointed because I felt like I was the only one who had been hit by the passage of time. My friend's skin was so smooth that even the wrinkles around her eyes when she smiled looked elegant, and I was secretly envious. I'm posting this because I want to change the way I look in the mirror, which has become dull. Could you recommend some effective skincare products that I can use regularly at home? I used to be able to apply anything, but now I find myself drawn to functional products. I'd really appreciate it if you could recommend skincare products that you've tried and found satisfying. Whether it's for elasticity or hydration, please share your insights. Do you have any other daily skincare recommendations that I'm missing? Please share any tips, even the smallest ones.