Chronic telogen effulivium. 2 to 3 days.

From 6 years I m facing hair fall.2 yrs back I consulted dermatologist and he prescribed me mintop 5...after 2 months my hair fall decreased.after every 2 months of visit he decreases the percentage and I came on mintop 2 twice and then mintop 2 once a day then again my hair fall started and I came to Bangalore...here I hv consulted another dermatologist,she prescribed me minopep 5 twice and creastim but it does not work .Right now I m using mintop Eva 5 and xtradenser denser...but still no reduction in hair fall..it's been 4 months and too much flakes like dandruff is there ...I am using sebowash shampoo but no improvement.plz suggest some good shampoo.Hair is replacing bcz of minoxidil but it's not getting stopped neither decreasing .I am fully frustrated...I don't even comb my hair for 2 to 3 days .