Sir, I am 20 years old boy. Since 2.5years I suffering with the sebrohic dermatitis. Dandruff is always stay in my scalp due to which occurred itching and much more hair fall. Now my hair become thin. I used different types of antidendruff shampoo. But they don't work. Then I suggest with a dermatologist he give me the ketoknazol shampoo and hyphoral tablet. But that also don't work. I also used no. Of ketoknazol shampoo of different company. Sir, please give me a workable solution that the dandruff should gone from scalp and me get my hair back and control excessive hair fall. 2. I have also another problem of keratolysis exfoliativa in my palm and feet. They start occurring in start of winter season and continue to the summer. The dermatologist give me the Halnova cream but that also fail. Now this is being continue. please help