What kind of home care effects are there for oily skin?

I have oily skin that produces a lot of oil.

Perhaps because I like meat, my face tends to be quite oily.

So I don't really use oily essences either.

I also use oil-free skincare products and lotions.

In addition, I use a sunscreen that is almost oil-free.

I wonder if dust is getting on my oily face.

My face is itchy, too.

Are there any useful home care methods for oily skin like this? I'm curious!