DANOGEN 50MG contains Danazol, which belongs to the class of medications known as androgenic hormones. It was used to treat endometriosis (where the tissue that normally lines your womb and is shed during your period grows outside your womb). Danazol may be administered prior to or following endometriosis surgery. Danazol is a synthetic androgen. Androgens are hormones produced by the male testes. They are in charge of the male reproductive system as well as the development of male characteristics such as facial hair and a deep voice. The ovaries also produce small amounts of androgens.Disclaimer:For More Information Contact Your Physician