The NHS and hair loss
The NHS website section on hair loss features a treatment section which some readers may find helpful.
The site impartially runs through some of the common hair loss and regrowth treatments such as minoxidil, finasteride etc and. details how it is suggested they work. The page also gives information on whether each is available on prescription, private prescription or over the counter.
There is also a tool for searching to see if any clinical trials are taking place on hair loss treatment products.
The NHS webpage on hair loss treatments is here.