I know I can use it the same day. But can I apply spironolactone before minoxidil? Few hours earlier.
Dr. Lee suggests applying minoxidil first to let it partially dry then apply spironolactone. I don't know about the other way around. But spironolactone does not mess up my hair as much as minoxidil does. I apply a lot of minoxidil when I do. Then just shower 5 hours or so after I applied it. My regimen seems to be working.
That is just he's recomandation, no reason why your way should not work aswell. Its not like spironolactone adds a minoxidil shield when it is applyed first. Atleast not when you saw some signs of i working