How do I manage skin elasticity and sagging cheeks as I age?

Of course, sagging cheeks are natural as you age. Still, since it is immediately visible to the naked eye, I find myself paying quite a bit of attention to skin elasticity.

My face isn't very chubby, so things like Botox don't really have much effect on it...

Personally, I didn't see much effect from the cosmetics either.

So I'm curious how others manage this.

They say skin costs money, so I wonder if I really need to go to a dermatologist and get expensive treatments.

If I go, I am curious about what kind of lifting treatment I will receive. Since lifting involves inserting threads into the face, I am a bit scared.