Dutasteride is a potent prescription medication primarily used to treat and, increasingly, male pattern hair loss (off-label in many regions). It works by inhibiting the conversion of testosterone into dihydrotestosterone (DHT), the hormone responsible for prostate growth and hair follicle miniaturization. 1. Key Uses and Efficacy
Dutasteride is more potent, blocking ~90–98% of DHT compared to finasteride’s ~70%. It has a significantly longer half-life (approx. 5 weeks vs. 6–8 hours), meaning it stays in the system much longer. 2. Safety and Side Effects buy dutasteride
It is FDA-approved to shrink an enlarged prostate, improve urinary flow, and reduce the risk of acute urinary retention. Key Uses and Efficacy Dutasteride is more potent,
While used "off-label" in the U.S. and Europe, it is approved for hair loss in countries like South Korea, Japan, and Taiwan . 6–8 hours), meaning it stays in the system much longer
Dutasteride (oral route) - Side effects & dosage - Mayo Clinic
