Dihydrotestosterone
Hormone dihydrotestosterone is part of group called androgens.The main forms of androgens are testosterone and dihydrotestosterone. These hormones are responsible for the development and growth of sex characteristics and organs in men. They have a significant effect on the skin and muscle mass growth, increase density of the bone tissue, and promote the production of the red blood cells. Androgens act as precursors for the synthesis of oestrogens.