I seem to shed a little in waves, it's happened on and off cycle. Cycle length or degree of abuse seems to have no influence. I used to put topical spiro in green tea shampoo. It just smelt so bad and I'm pretty sure it doesn't matter. Still like a dumbass I get the Nioxin.
well i cant remember exactly where but i read that certain shampoos lower overall body dht levels which could diminish gains slightly.
That sounds like some bullshit ntbm spewed to sell their shampoo. Even topical spiro doesnt inhibit gains. Hell if you do your research you would find that oral 5ar inhibitors dont even inhibit gains. Someone posted a study on that here a while ago.