Dear Doctor, I am a lady aged 46 and have done tonsure. Now it is 30 days. Previsously my hair in the front was becoming scanty and greying fast and i was maintaining the same with "Black rose" and the hair at behind was thick and not greying. Now after tonsure, My hair in the front head is growing slow and also mixed with more of white, grey and black. The hair behind is growing thick but not total black. Here and there mixed with little white and brown. Please give solution.