What are some ways to soothe skin problems?

I wonder if there are solutions for various skin problems.
As I get older, I really feel like yesterday and today are different.
First of all, I feel like I have skin problems that didn't occur that often before, but now I have them several times a week.
Even if it's not necessarily a face.
Besides, in the past, it felt like things that had occurred would subside quickly or disappear quickly with just a little bit of care.
Although skin problems occur earlier now, I feel like they disappear or subside less quickly than before.
It definitely feels different than before, even though it's been a while and it's gotten better.
It seems like the only way to apply or paste something is at that time.
Is there any way to definitely calm skin problems?