I’m not sure if you have the same skin problem as most of us here have.
The primary symptom isn’t really dryness but lesions that ooze fluid for like 1 or 2 days continously, while forming yellow crusts due to the fluid drying up.
Are you using topical steroids?
It if looks like the photos here: What does it look like? (photos) Than it can be worth trying Soolantra.