What products should I use for skin elasticity?

My face has combination skin, so some areas are dry while others are oily.

Leaving aside the oiliness, since it's winter these days, my skin elasticity drops significantly after washing my face.

I knew that skin elasticity gradually decreases as you get older, but

Maybe it's the weather, but my skin feels even more saggy... I really want plump, baby skin.

What product should I use to at least improve my skin's elasticity?

I used to use retinol cream and a moisturizing ampoule.

But lately, even if I use it, it doesn't seem to be as effective as it used to be, so I'm worried.

What products do others use, as they are particularly concerned about skin elasticity during the winter?

I would appreciate it if you could share this!