Testosterone is an important hormone in the human body. But it starts to decrease each year after age 30. In some men this can be substantial. Between 19 and 39 percent of older men may have low levels of testosterone. Older men with low T have increasingly sought testosterone replacement therapy (TRT) in recent years.
Moreover is defined as besides, also or in addition to what has been said. An example of moreover is a parent telling their teenager that, in addition to them coming home late, they also didn't do their chores. in addition to what has been said; besides; further; also: used with conjunctive force.
accessory noun (EXTRA) C1 [ C usually plural ] something added to a machine or to clothing that has a useful or decorative purpose: She wore a green wool suit with matching accessories (= shoes, hat, bag, etc.). Sunglasses are much more than a fashion accessory.