I'm worried about acne.

My skin is dehydrated oily; it is dry on the inside but looks slightly oily on the outside. I am not young anymore, but acne pops up every now and then.

I'm worried. Since I get acne, I end up wearing heavy makeup to try and cover it up, so it feels like a vicious cycle.

I am taking care of my skin by removing makeup with cleansing water before washing my face and using a mild cleansing foam, so what could be the problem?

I'm worried that eating greasy food will cause acne, so I order a lot of delivery food these days.

I also try to eat healthily instead of ordering takeout.

It seems to get worse, especially in the summer, perhaps because the weather is hot and humid. I would like to know some simple yet definitely effective acne care methods that anyone can practice at home!