North America, powered by strong demand for advanced TRT products in the ., dominates the global testosterone replacement market by accounting for almost % share in it. In fact, the . occupied about % of the North America market in 2015. Europe follows North America vis-à-vis market share. Other important markets are Asia Pacific, the Middle East and Africa (MEA), and Latin America. Asia Pacific is expected to exhibit speedy growth because of significantly higher healthcare investments. China and India hold out a solid potential for the TRT market. South Korea and Japan too will impact sales positively due to a growing population of geriatrics. In Latin America, Brazil is the primary TRT market with maximum share.