The History of TRT: Tracing Testosterone Therapy Through Time
Testosterone is the silent fuel behind a man’s voice deepening, jaw sharpening, and muscles forming. It’s nature’s blueprint for masculinity. But by midlife, that power begins to fade, slowly, then suddenly. Fatigue creeps in. Muscle weakens. Desire dims. Enter a $2.4 billion industry: testosterone replacement therapy. But this wasn’t always a medical gold mine. It …