[AzShannonCD]

I used Minoxidil for a couple of months, topic solution 10%. It actually gave me more erection troubles than PM.

On the contrary, when only on PM I experienced a bit of hair regrowth and my hair gained thickness. 

More or less all causes of alopecia have to do with DHT, which is a byproduct of testosterone. The reason why the "best" combo to fight alopecia is almost MtF ground is because for as long as you have a lot of T being converted in DHT you will still lose your hair.

Saw Palmetto has the effect of stopping Testosterone conversion to DHT but it will also kill your sex drive.
White Peony has the effect of promoting aromatase, meaning the conversion of T to Estrogen. Obviously this will cause some degree of impotence and feminisation.

Reply from AzShannonCD:  I am aware that testosterone conversion to DHT can cause hair loss, but it is not clear to me as to the whether Estrogen, resulting from the use of PM, is a cause of hair loss.  Could others please clarify which breast enhancement herbs and hormones are a cause of hair loss ?