Comparing minoxidil with other hair growth treatments involves evaluating their effectiveness, mechanisms, and suitability for different conditions. Here’s a comparison of minoxidil with some other common treatments: Comparing Minoxidil vs Finasteride Mechanism of Action of Minoxidil vs Finasteride : Minoxidil: Vasodilator that promotes hair growth by increasing blood flow and prolonging the anagen phase. Finasteride: Oral medication that inhibits the …