Edit: I always forget about the "view my regimen" tab... How do you know it's not the minoxidil helping a bit instead of spironolactone? Or vice-versa. Hair loss proves to be a tricky equation :/
Exactly, there's no way to pinpoint one treatment, especially for us guys that are on multiple things. Best is to look at studies where the efficacy has been proven with subjects that are on one medication only.
Lol i've been using it for months (topically). No sides to report, erections as hard as thor's hammer. Sexual desire as robust as an elephant in musth.