I received treatment from overseas Chinese a few years ago. At that time, my white hair was almost half, and I was very upset. I also heard a neighbor say that it is famous for treating white hair there, so I went to have a look. Actually, I don't have any hope. I just tried. After taking Chinese medicine for several months, I feel better. It's almost 10 years now. My hair has always been good and black. I never need to dye my hair. Please contact them for consultation.