I hope you can help. I have what I can only describe
as huge, thick wad of dead, dry skin on my scalp above m
my forehead. It feels awful and it's so irritating. Nothing will make it go away, not even a special shampoo a dermatologist prescribed. It's been awhile since I was seen. What is it, and are there any home remedies I can use? Dandruff shampoo doesn't work.