Suprefact

Also called Lupron, Suprefact is a form of medication that contains buserelin, a synthetic form of gonaderelin that acts on the pituitary gland which is found in the brain. The pituitary gland secretes nine hormones that regulate homeostasis or balance. Among the hormones secreted by pituitary gland are sex hormones estrogen (for females) and testosterone (for males).

Suprefact may be taken by injection or by nasal spray. It causes suppression of the ovarian response. It also decreases the chance of spontaneous ovulation.

Suprefact has been known to contribute to the treatment of prostrate cancer in men.