a small update:
i know saw palmetto won't do much by itself by in addition to finasteride i think it's better
i'm only using 0.25 mg finasteride and takking my SP every other day
for a week and a half now, and i've allready notice less shedding
maybe i'm wrong but before i started finasteride i was 7 mounth on 320MG SP and minoxidil with good results ( i don't sure if the result came from minoxidil or SP)
last line is sp not worth much to combat hair loss but in addtion to big three i think it's worth a try