Finasteride 1mg is an oral medication specifically formulated to address male pattern baldness. It works by targeting the root cause of hair loss—dihydrotestosterone (DHT). DHT is a hormone derived from testosterone that binds to hair follicles, causing them to shrink and eventually stop producing hair. Here’s how Finasteride 1mg combats this process:

Inhibition of 5-alpha-reductase: Finasteride blocks the enzyme 5-alpha-reductase, which is responsible for converting testosterone into DHT.
Reduction of DHT Levels: By inhibiting this enzyme, Finasteride effectively lowers DHT levels in the scalp.
Prevention of Hair Follicle Shrinkage: With reduced DHT, hair follicles are less likely to shrink, promoting healthier hair growth.
Stimulating Hair Regrowth: Continuous use of Finasteride can lead to the regrowth of hair, reversing the effects of male pattern baldness.