Exemestane represent a steroidal aromatase inhibitor that comes in oral forms.
This drug decrease production of estrogen in the human body attaching to the aromatase enzyme responsible for estrogen synthesization, and block it.
The same as all aromatase inhibitors, Exemestane is used in medical major for treating breast cancer in women that are in their post-menopausal period.
Between bodybuilders Exemestane is well known and often used because of its proprieties of blocking estrogen production. Excess of estrogen provoke such side effects as water retention, acne or gynocomastia, this substance will help to avoid them.