When referring to AAS, we commonly use the term testosterone and testosterone derivatives. Testosterone is the basis of all AAS and is also a kind of AAS. So how does testosterone build muscle? How does Testosterone build muscle? The most common understanding of how testosterone stimulates muscle growth is that it activates and increases …

Base Testosterone is an important hormone secreted by the human body. It is secreted by the testes of men or ovaries of women, and a small amount of testosterone is also secreted by the adrenal glands. The body’s natural testosterone boosts muscle size and growth, and it also fights osteoporosis. With the development of …