I am 23 years old and I had very good hair until 6 months back in darjeeling my hometown but after coming to pune for job I made my head bald as precaution from hair loss but later on after 1 months when my hairs start growing back the hair density on the scalp has lessened to a great extent and the scalp is clearly visible. I can see some grey hairs as well which was not there previously. I am also getting bald patch on the back of my head. It was all of sudden within 1month. Let me know the reason I went to doctor she gave me 2 serums (bioexidil and keratoprotect) one shampoo (follidense shampoo) along with protein tablet. She told me it will be cure, the result will be visible within a month. I am using those serums and following the process since 2 months. But I am not seeing any changes yet. Hair loss and density is same as it was previous.