Product Description
Finasteride helps with male-pattern baldness by blocking the enzyme 5-alpha reductase, which reduces levels of dihydrotestosterone (DHT), a hormone that causes hair follicles to shrink. By lowering DHT, finasteride prevents further hair loss, promotes regrowth in some cases, and helps maintain existing hair, especially on the crown and mid-scalp. Results typically take 3β6 months with consistent use.