Cabergoline Bodybuilding, also known by the brand names Dostinex and Cabaser, is primarily a medication used to treat conditions related to high prolactin levels, such as hyperprolactinemia, often seen in people with pituitary tumors or hormonal imbalances. However, in recent years, some bodybuilders and athletes have used cabergoline for its secondary benefits, particularly in managing certain side effects of anabolic steroid use and improving physical performance.