Dutasteride is a prescription medication used to support hair retention by providing stronger DHT inhibition than standard options. By targeting multiple pathways involved in DHT conversion, it helps protect hair follicles from ongoing miniaturization and thinning.

Taken daily as an oral capsule, Dutasteride is often considered for individuals who require more robust DHT control to preserve and thicken existing hair. Treatment is medically guided to ensure appropriate use, monitoring, and long-term safety.