Boldanon U 250

Boldanone was developed to offer a long-acting alternative to Dianabol (methandrostenolone) with a half-life of only eight hours, while boldenone has a half-life of 14 days. Bodybuilders use boldanone for steady muscle growth and strength gains because it aromatizes less than methandienone, thus reducing water retention. Similar to nandrolone, it promotes muscle growth but is better tolerated by the body.