Hi, I know this is old thread. I am not sure have you found the solution for ur hair loss treatment. I am hair restoration surgeon from  ko hair transplant clinic. Most of the time, the cause of male hair loss is due to hormone. We call it androgenic alopecia. It is partly due to genetic.
The treatment of the hair loss can be divided into
Surgical and non surgical treatment

For non surgical treatment: you can take finasteride. This is anti androgenic medicine. It can slow the progression of hair loss. But you must take for long term.
Second, minoxidil. We have topical minoxidil and oral minoxidil

Sometime we will suggest patient to do meso hair loss injection. The treatment is the injection of hair loss solution into the scalp. So it can promote hair growth

For surgical solution, we will suggest hair transplant. This is the permanent solution for hair loss. Hope my answer will help you. Thank you