Key Takeaways Spironolactone is effective for both premenopausal and postmenopausal women Finasteride is primarily used for ...

Finasteride is a 5-alpha reductase inhibitor, a medication that prevents the hormones associated with male pattern baldness from damaging your hair follicles. While FDA-approved finasteride starts ...

Currently, only two hair loss medications are FDA-approved ... Other long-term clinical studies of finasteride demonstrate similar results, with a 1-milligram dose being generally well tolerated ...