How can I effectively treat severe dry skin?

I started to get really dry skin somewhere along the way...

I don't think my skin is dry either...

But I don't think it's oily either...

But... the dryness under my skin is really severe.

It's to some extent... if you don't apply toner to your face immediately after washing your face

It's too tight...

I bring lotion when I go to the water park... because my face feels tight when I eat...

I think this is a problem of internal dryness... How can I fix something like this??