Hi sir, I am suffering hair loss,i consulted Hair & Scalp specialist.She prescribed T Tricovital,T VB 7 Hair and shampoo Nevale,when i used those Tablets i observed that hair fall controls little. here my question is does Tricovital, VB 7 Hair tablets is good for hair? and how many days i have to continue those tablet? And i am having less hair on face and not having hair on at my chest,if medicine or treatment is there for improve hair those areas. Thanks, Prabhakar