I have hair regrowth problem. When my hairs falls it doesn't regrow on the front head. This is I am suffering from the last 10 years. And now I have baldness on the front head. I don't have much hair fall. It is normal but little increase when a change in seasons dandruff occurs. I had taken treatment last year up to feb months for 7-8 months and my hairs grow again in 4th month but it falls again and then I don't have good results so I stopped treatments. Please suggest can I repeat that treatment is this safe or please suggest better options. 1-2 cm baldness on the front head.