Hello, I really need help with my condition. I have not been able to find a solution to my problems. Here is what I am suffering from:

1. Extremely OILY DEHYDRATED face. After I wash my face and put on moisturizer, my skin feels very very tight. About 30 minutes later my skin is extremely oily, but still very tight and dehydrated. I looks awful, very leathery, huge pores, ect. All this time I thought I had dry skin, but according to many articles online the difference between dry and dehydrated skin is that dry skin does not produce oil, but dehydrated skin produces too much oil because it is lacking in water.

2. When ever I wash my face I can see white paste covering my eyebrows and my beard. I don't know if this is a mixture of oil and dead skin or something else. A couple of years ago I went to a dermatologist and he told me I have Seborrheic Dermatitis and prescribed Nizoral to use on my eyebrows and on my beard, but this did not help at all. I have also tried Tea Tree oil, ACV, Dead Sea Salt , and other dandruff shampoos and it does not help. I also have this paste on my scalp, I use Head & Shoulders shampoo, but it doesn't really get rid of the problem.

3. Every time I wash my face I lose eyebrow hairs. My eyebrow hairs are very weak and easily fall out. My beard hair is very brittle and dead looking, it resembles straw. I also have hair loss on my scalp. The rest of the hair on my body looks very thin and weak.

I have recently been using Cerave hydrating cleanser and Cerave moisturizing lotion, but I have not seen much improvement. My face still looks awful and dehydrated and I am still losing hair.

Does anyone have any advice or idea of what is going on and what I can do to help my dehydrated skin and hair problems?