hello sir, I am 26 years old mail not married, I have concerned with dermatologist in BBR hospital regarding for my red & grey hairs on chin & mustache he examine to me and said that having fungal infection to me, and written 1.Tab. Flucos 150 mg for an every week,2.Tab.zincovit for every day afternoon,3.Tab.Doxt-s daily once & 4.nadoxin-cream to apply on chin & mustache daily night. I have concerned with dermatologist after 20 days and i said to him not having any improvement then he cancel Tab zincovit and he has written Tab.cobadex czs daily use once in night for 1 month I am using tablets from 23days But still there is no effect to control this and increasing lot of grey and red hairs and reducing black hairs on my chin & mustache... Please advise me what should be done to control this i am feeling tensioned..please inform me a good dermatologist in hyderabad