The human body usually produces a wide range of compounds, and testosterone is just one of them. This is a male sex hormone that is produced in the testicles from puberty. While production usually starts at the age of 12-13 years, peak production takes place in the late teens and early twenties. The hormone is responsible for sperm production, increased bone density, rapid muscle growth, impressive endurance, high libido and sexual stamina, hair growth in the groin, face and underarms, and many other things.
As men reach the age of 30 years, they may start experiencing low t-levels. This can be attributed to poor production of the hormone by the body. Since this change in t-levels is unhealthy, something needs to be done to restore t-levels. Through TRT, you can be assured of raising your hormonal levels to healthy levels.