Finasteride 1mg, marketed as Propecia, primarily treats male pattern baldness (androgenetic alopecia). It’s a 5α-reductase inhibitor, meaning it blocks the conversion of testosterone to dihydrotestosterone (DHT), a hormone contributing significantly to hair follicle miniaturization and hair loss. Studies show that Finasteride can stabilize hair loss in many men, and even promote regrowth in some.
Clinical Trial Results
Large-scale clinical trials demonstrated a significant improvement in hair count and hair density in men using Finasteride 1mg daily. One study showed that approximately 60% of men experienced increased hair growth compared to a placebo group. Results vary individually; some see dramatic changes, others see more modest improvements. Consistent use is key to maximizing benefits.
Beyond Hair Loss
While primarily used for hair loss, Finasteride also finds application in treating benign prostatic hyperplasia (BPH), a condition involving prostate enlargement. However, it’s crucial to consult a doctor for diagnosis and treatment of BPH, as Finasteride’s use for this purpose differs from its use for hair loss, and carries potential side effects.
