Raising testosterone levels to the normal is responsible for an overall sense of performance and satisfaction in men!
Testosterone is a male steroid hormone synthesized in the testes and adrenal glands. Is responsible for normal growth and male sexual organs and the development of secondary male sex characteristics including muscle, bone, hair patterns, laryngeal enlargement and thickening of the vocal cords.
Normal level of testosterone in the blood is 350-1230 nanograms per deciliter. Insufficient production of hormones causes low sex drive, depression, constant fatigue and weakness. Although testosterone is as a male hormone, women also need a small amount of muscle and bones strong. The production of hormones in women is about one tenth of the total levels in men.