How do I treat my severe dry skin on my scalp, eyebrows, nose, moustache area and chin I have had severe dry scalp for a couple years and has gotten progressively worse. My skin gets red and itchy and I flake from my scalp, eyebrows, nose, moustache area

This . This could be several conditions, including seborrheic dermatitis or contact dermatitis. Typically, a mild steroid cream (prescription) can be helpful. Check out the link below for more info...I would recommend an evaluation with a dermatologist to diagnose and discuss treatment options. I hope that helps.