Results Among 92 men (mean [SD] age,  years), the 4 study groups did not differ in baseline characteristics. Changes from baseline in LBM ( kg; 95% CI, − to kg; P = .43) and appendicular ( kg; 95% CI, − to kg; P = .89) and trunk ( kg; 95% CI, − to kg; P = .24) lean mass, as well as muscle strength and power, walking speed and stair-climbing power, health-related quality of life, fatigue, and well-being, did not differ between men assigned to vs g/kg/d of protein regardless of whether they received testosterone or placebo. Fat mass decreased in participants given higher protein but did not change in those given the RDA: between-group differences were significant (difference, − kg; 95% CI, − to −; P = .02).
Boldenone greatly stimulates hematopoiesis. Elevated levels of red blood cells improve oxygen delivery to the muscles. This makes this steroid attractive not only for bodybuilders, but also for track and field athletes. Among bodybuilders, Boldenone is appreciated not only for his ability to promote lean and dense muscle growth, but also for its peculiarity to significantly raise appetite and promote has an incredibly long active life, requiring less frequent injections and is often used as a part of very long cycles.