Bodybuilders use cabergoline to control gynecomastia that prevents the negative effects of prolactin on muscle development through the use of anabolic steroids.

By inhibiting the production of prolactin, cabergoline has numerous effects on a bodybuilder’s physique. A common goal for bodybuilders is to increase testosterone levels that ultimately lead to an increase in muscle growth and size. By reducing the total amount of prolactin, the body is able to increase testosterone levels. Cabergoline can also be used in combination with anabolic steroids and nutritional supplements without affecting their benefits.

When cycling off and on specific supplements and anabolic steroids such as Tren and Deca. Cabergoline is used by the bodybuilders at the same time during these cycles; other ingredients commonly added with cabergoline include anhydrous lactose and leucine.