Thanks for your query on healthcare magic
What you are talking about its androgenic alopecia
also known ass male pattern baldness
.The most common cause of this is genetics playing a role in most cases though not all.The hair start shedding from anterior aspects and start receding back.This may also include the crown or vertex of your scalp.
The medicines and supplements can help retain your existing hair and prevent further hair fall but they cannot regenerate new hair where the roots have shed off .the finasteride will help by opposing the action of testosterone
on the hair to increase further Male pattern baldness and minoxidil causes vasodilation
to increase blood supply to hair roots that are present.These drugs cannot bring in new hair where there are no roots.
That can only be replaced by procedure called hair Transplant
Even the hair loss will be stopped only after 2till months of starting
These medicines .If you have any further queries kindly post again