Testosterone is the main male sex hormone, however females also have small amounts of it. It is a steroid hormone, produced in men’s testicles & women’s ovaries. The adrenal glands also produce small amounts. During puberty in boys, testosterone is one of the main drivers of physical changes like increased muscle, deeper voice & hair growth. However, having optimal levels is also important throughout adulthood & during old age. #testosterone #testbooster #fitnesstips #boosttestosterone #fit
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