Why the top of the head is affected by hair loss more than other areas, and treatments such as surgery, medications like minoxidil, finasteride, and RU58841 to treat it.
The conversation discusses GT20029, a new topical drug for hair loss and acne without notable side effects, which has been accepted for investigational use in China. Some users express skepticism about the legitimacy of the company and the potential for other drugs like RU58841 to be developed due to patent expiration and lack of profitability.