
Can Finasteride Effectively Regrow Hair?
Finasteride, known as Propecia, treats male pattern baldness and BPH by inhibiting 5-alpha-reductase, reducing DHT levels by 60-75%. Effective for hair regrowth, it works best for men aged 18-41 with early to moderate hair loss. Side effects include decreased libido and mood changes. Alternatives include minoxidil and hair transplants.