I used to, too. I have used many kinds, and the basic effect of external use is not very good. At present, I am using bodyshop ginger and Avalon shampoo. I went to a third-class hospital and took Chinese medicine, which was quite good, but I felt that I couldn't stand it all the time. In addition, I should be careful not to stay up late and take vitamins. I prepared my own anti-slip lotion, which has some effect, but my lost hair won't grow back. Hair transplant is currently under consideration.